{"title":"Galaxy S21 Ultra","description":"\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003ch2 id=\"samsung-galaxy-s21-ultra-series--description\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003eSamsung Galaxy S21 Ultra Series\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003ch3 id=\"large-120-hz-qhd-flagship\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eLarge 120 Hz QHD+ flagship\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThe Samsung Galaxy S21 Ultra 5G Series is built for users who want the most advanced display and camera setup from the S21 generation, without compromising on performance or battery endurance. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display offers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, so games, streaming and scrolling all look extremely sharp, fluid and bright. High peak brightness and Samsung’s tuning provide rich contrast and vivid, accurate colours, making the S21 Ultra well suited to both indoor use and direct sunlight.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/techpana.com\/gadget\/detail\/samsung-galaxy-s21-ultra-645c548bd93d4b4e89e12d5a6b4c337d\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003ch3 id=\"premium-design-with-ip68-protection\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePremium design with IP68 protection\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThe S21 Ultra Series uses a Gorilla Glass Victus front and back with an aluminium frame, paired with Samsung’s “Contour Cut” camera housing that blends the large quad‑camera module into the frame for a more integrated look. Despite its size, the curved‑edge display, refined contours and careful weight distribution make the phone comfortable for two‑handed use. With IP68 water‑ and dust‑resistance, S21 Ultra models can handle rain, splashes and brief immersion in fresh water up to 1.5 metres for 30 minutes under lab conditions, adding extra confidence for daily use.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/techpana.com\/gadget\/detail\/samsung-galaxy-s21-ultra-645c548bd93d4b4e89e12d5a6b4c337d\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003ch3 id=\"5g-performance-big-ram-and-5000-mah-battery\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003e5G performance, big RAM and 5,000 mAh battery\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eInside, Galaxy S21 Ultra phones use either Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset, depending on market, both built on a 5 nm process for high performance and improved power efficiency. The series offers 12 GB or 16 GB of LPDDR5 RAM and UFS 3.1 storage options of 128 GB, 256 GB or 512 GB, without microSD expansion, so selecting the right capacity is important at purchase time. A 5,000 mAh battery powers the S21 Ultra line, designed for a full day or more of intensive use, and supports 25 W fast wired charging (USB Power Delivery with PPS), 15 W fast wireless charging and reverse wireless charging (Wireless PowerShare) to top up accessories such as earbuds, smartwatches or another phone. Every S21 Ultra model supports 5G networks, Wi‑Fi 6E, Bluetooth 5.1\/5.2, NFC and USB‑C 3.2, delivering fast, stable connectivity for data, accessories and casting.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/techpana.com\/gadget\/detail\/samsung-galaxy-s21-ultra-645c548bd93d4b4e89e12d5a6b4c337d\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003ch3 id=\"quadcamera-system-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad‑camera system for epic reach\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThe Galaxy S21 Ultra Series is defined by its advanced quad‑camera system: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This setup covers everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots, with Samsung’s Space Zoom pushing up to 100× zoom thanks to improved stabilisation and Zoom Lock. The S21 Ultra records 8K video at 24 or 30 fps and 4K video at up to 60 fps on both rear and 40 MP front camera, while features like Night Mode, Super Steady, Director’s View and 8K Video Snap give you flexible tools for content creation. A 40 MP selfie camera in the punch‑hole cut‑out provides detailed selfies and high‑quality 4K video for social media and video calls.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.gsmarena.com\/samsung_galaxy_s21_ultra_5g-10596.php\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003ch3 id=\"why-the-galaxy-s21-ultra-series-is-attractive-refu\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eWhy the Galaxy S21 Ultra Series is attractive refurbished\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden [\u0026amp;_h1:first-of-type]:mt-8 [\u0026amp;_h2:first-of-type]:mt-6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-renderer=\"lm\" class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eAs refurbished devices, Galaxy S21 Ultra phones deliver QHD+ 120 Hz displays, 5 nm 5G chipsets, up to 16 GB of RAM, versatile quad‑camera systems with 108 MP main sensors and 10× optical zoom and 5,000 mAh batteries at much lower prices than new ultra‑flagships in 2026. Professionally refurbished units from Remobile are fully data‑wiped, cleaned and tested: displays, cameras, speakers, microphones, ports, connectivity and battery health are checked, and components that do not meet our standards are repaired or replaced. This makes the S21 Ultra Series an excellent choice for enthusiasts and power users who want Samsung’s top‑tier S21 experience with warranty and a 60‑day return period while helping to reduce electronic waste.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eFAQ's\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003cbr\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8‑inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and a highly capable quad‑camera system with 108 MP main sensor and dual telephoto lenses. For heavy everyday use, including gaming, photography and multitasking, it continues to feel like a true ultra‑flagship, especially at refurbished prices in 2026.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eWhat display does the Galaxy S21 Ultra 5G have?\u003c\/strong\u003e\u003cbr\u003eThe S21 Ultra has a 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display with QHD+ resolution of 3200 × 1440 pixels, around 515 ppi, and an adaptive 10–120 Hz refresh rate. It is HDR10+ certified and can reach high peak brightness, so content looks extremely sharp, smooth and vivid both indoors and outdoors.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eWhich processor and memory options do S21 Ultra models use?\u003c\/strong\u003e\u003cbr\u003eDepending on the region, Galaxy S21 Ultra models are powered by either the Exynos 2100 or the Snapdragon 888 5G chipset, both manufactured on a 5 nm process. They are typically paired with 12 GB or 16 GB of LPDDR5 RAM, providing enough headroom for demanding apps, games and multitasking in 2026.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eHow much storage does the Galaxy S21 Ultra 5G offer?\u003c\/strong\u003e\u003cbr\u003eS21 Ultra variants usually come with 128 GB, 256 GB or 512 GB of fast UFS 3.1 internal storage, but there is no microSD card slot. Because storage is fixed, you should choose the capacity that matches your needs for apps, photos and videos when you buy.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eWhat is the battery life like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003cbr\u003eThe Galaxy S21 Ultra 5G uses a 5,000 mAh battery designed to last a full day or more of intensive mixed use. It supports 25 W fast wired charging, 15 W fast wireless charging and reverse wireless charging via Wireless PowerShare; during refurbishment, battery health is tested and batteries that do not meet standards are replaced to maintain reliable runtime.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eWhich cameras are on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003cbr\u003eOn the back, S21 Ultra models feature a quad‑camera system with a 108 MP wide main camera, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. On the front, there is a 40 MP selfie camera in the punch‑hole, capable of detailed selfies and 4K video.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eHow good is zoom and video recording on the S21 Ultra?\u003c\/strong\u003e\u003cbr\u003eThe dual telephoto arrangement gives true 3× and 10× optical zoom, while Samsung’s Space Zoom extends up to 100× with improved stabilisation and Zoom Lock to keep distant subjects in frame. The S21 Ultra records video up to 8K at 24 or 30 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with Night Mode, Super Steady and Director’s View enhancing low‑light and creative footage.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G support wireless charging and Wireless PowerShare?\u003c\/strong\u003e\u003cbr\u003eYes. Galaxy S21 Ultra devices support 15 W fast wireless charging on compatible Qi chargers and 4.5 W reverse wireless charging via Wireless PowerShare, allowing you to wirelessly charge accessories or another phone on the back of the device.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G water‑resistant?\u003c\/strong\u003e\u003cbr\u003eThe S21 Ultra Series is IP68‑rated for water and dust resistance, meaning it can withstand immersion in up to 1.5 metres of fresh water for up to 30 minutes under laboratory conditions. It is well protected against rain and splashes, but not intended for long swimming sessions or salt‑water use.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003cbr\u003eNo. Like the rest of the S21 line, the S21 Ultra does not include a 3.5 mm headphone jack or a microSD card slot. Audio is provided via USB‑C or Bluetooth, and storage is limited to the built‑in 128 GB, 256 GB or 512 GB capacity, depending on the variant.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eWhat is checked on a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003cbr\u003eEach refurbished S21 Ultra from Remobile goes through a multi‑point inspection: screen, touch, cameras, speakers, microphones, ports, buttons, sensors, connectivity and battery health are all tested. The device is data‑wiped, cleaned and cosmetically graded, and any components that do not meet our standards are repaired or replaced before sale.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eWhy choose a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003cbr\u003eBuying a refurbished Galaxy S21 Ultra 5G from Remobile gives you ultra‑flagship display, performance and camera hardware at a significantly lower price, backed by professional testing, minimum battery‑health criteria, a 2‑Year Remobile Warranty and a 60‑day return period. At the same time, you help reduce electronic waste by extending the life of a high‑quality device.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"samsung-galaxy-s21-ultra-5g-silver-12gb-ram-128gb","title":"Samsung Galaxy S21 Ultra 5G — 12GB RAM + 128GB Silver","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48510638031102,"sku":null,"price":357.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48510638063870,"sku":null,"price":316.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48510638096638,"sku":null,"price":327.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48510638129406,"sku":null,"price":298.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48510638162174,"sku":null,"price":287.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48510638194942,"sku":null,"price":249.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/Refurbished_Samsung_Galaxy_S21_Ultra_5G_Silver.webp?v=1784204991"},{"product_id":"samsung-galaxy-s21-ultra-5g-silver-12gb-ram-256gb","title":"Samsung Galaxy S21 Ultra 5G — 12GB RAM + 256GB Silver","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48510835589374,"sku":null,"price":422.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48510835622142,"sku":null,"price":405.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48510835654910,"sku":null,"price":376.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48510835687678,"sku":null,"price":363.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48510835720446,"sku":null,"price":345.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48510835753214,"sku":null,"price":334.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/SamsungGalaxyS21Ultra5GSilvenearme.webp?v=1782993670"},{"product_id":"samsung-galaxy-s21-ultra-5g-silver-16gb-ram-512gb","title":"Samsung Galaxy S21 Ultra 5G — 16GB RAM + 512GB Silver","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48510837555454,"sku":null,"price":499.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48510837588222,"sku":null,"price":485.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48510837620990,"sku":null,"price":462.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48510837653758,"sku":null,"price":433.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48510837686526,"sku":null,"price":425.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48510837719294,"sku":null,"price":404.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/SamsungGalaxyS21Ultra5GSilvenearme.webp?v=1782993670"},{"product_id":"samsung-galaxy-s21-ultra-5g-black-12gb-ram-256gb-1","title":"Samsung Galaxy S21 Ultra 5G — 12GB RAM + 256GB Black","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\" id=\"power-for-demanding-users-and-5g\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\" id=\"quad-camera-for-epic-reach\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan class=\"citation inline\" data-pplx-citation=\"\" data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\"\u003e\u003cspan class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan class=\"citation inline\" data-pplx-citation=\"\" data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\"\u003e\u003cspan class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan class=\"citation inline\" data-pplx-citation=\"\" data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\"\u003e\u003cspan class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan class=\"citation inline\" data-pplx-citation=\"\" data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\"\u003e\u003cspan class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media. \u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48594562449662,"sku":null,"price":422.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48594562482430,"sku":null,"price":405.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48594562515198,"sku":null,"price":376.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48594562547966,"sku":null,"price":363.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48594562580734,"sku":null,"price":345.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48594562613502,"sku":null,"price":334.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/RefurbishedSamsungGalaxyS21Ultra5G512GB.webp?v=1784207652"},{"product_id":"samsung-galaxy-s21-ultra-5g-black-12gb-ram-128gb","title":"Samsung Galaxy S21 Ultra 5G — 12GB RAM + 128GB Black","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48594567954686,"sku":null,"price":356.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48594567987454,"sku":null,"price":344.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48594568020222,"sku":null,"price":322.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48594568052990,"sku":null,"price":310.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48594568085758,"sku":null,"price":292.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48594568118526,"sku":null,"price":282.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/RefurbishedSamsungGalaxyS21Ultra5G.webp?v=1784207652"},{"product_id":"samsung-galaxy-s21-ultra-5g-black-16gb-ram-512gb","title":"Samsung Galaxy S21 Ultra 5G — 16GB RAM + 512GB Black","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48594572247294,"sku":null,"price":511.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48594572280062,"sku":null,"price":500.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48594572312830,"sku":null,"price":482.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48594572345598,"sku":null,"price":472.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48594572378366,"sku":null,"price":458.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48594572411134,"sku":null,"price":448.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/SamsungGalaxyS21Ultra5GBlackforsale.webp?v=1784207652"},{"product_id":"samsung-galaxy-s21-ultra-5g-gray-16gb-ram-512gb","title":"Samsung Galaxy S21 Ultra 5G — 16GB RAM + 512GB Gray","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48594581979390,"sku":null,"price":511.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48594582012158,"sku":null,"price":500.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48594582044926,"sku":null,"price":482.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48594582077694,"sku":null,"price":472.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48594582110462,"sku":null,"price":458.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48594582143230,"sku":null,"price":448.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/RefurbisedSamsungGalaxyS21Ultragray.webp?v=1784209375"},{"product_id":"samsung-galaxy-s21-ultra-5g-gray-12gb-ram-256gb","title":"Samsung Galaxy S21 Ultra 5G — 12GB RAM + 256GB Gray","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48594591547646,"sku":null,"price":428.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48594591580414,"sku":null,"price":414.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48594591613182,"sku":null,"price":392.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48594591645950,"sku":null,"price":372.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48594591678718,"sku":null,"price":358.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48594591711486,"sku":null,"price":344.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/RefurbisedSamsungGalaxyS21Ultragrayforsalenearme.webp?v=1784209375"},{"product_id":"samsung-galaxy-s21-ultra-5g-gray-12gb-ram-128gb","title":"Samsung Galaxy S21 Ultra 5G — 12GB RAM + 128GB Gray","description":"\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Samsung \u003cstrong\u003eGalaxy S21 Ultra 5G\u003c\/strong\u003e is aimed at users who want the most advanced camera and display Samsung offered in the S21 generation, without compromising on performance or battery life. Its 6.8‑inch Edge Dynamic AMOLED 2X Infinity‑O display delivers QHD+ resolution (up to 3,200 × 1,440 px), an adaptive 10–120 Hz refresh rate and HDR10+ support, giving you extremely sharp, fluid and bright visuals for gaming, streaming and productivity. Gorilla Glass Victus on both front and back, a solid aluminium frame and the subtly curved screen edges combine to create a premium feel, while the large canvas is still comfortable for two‑handed use. Choosing a certified refurbished Galaxy S21 Ultra 5G from Remobile lets you enjoy this top‑tier hardware at a fraction of the original price while reducing CO₂ emissions and electronic waste.\u003c\/p\u003e\n\u003ch2 id=\"power-for-demanding-users-and-5g\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003ePower for demanding users and 5G\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eThe Galaxy S21 Ultra 5G is powered by Samsung’s Exynos 2100 or Qualcomm’s Snapdragon 888 5G chipset (region dependent), both built on a 5 nm process for high performance and improved efficiency. Paired with 12 GB or 16 GB of RAM and internal UFS 3.1 storage options of 128 GB, 256 GB or 512 GB (without microSD expansion), it handles heavy multitasking, photo and video editing, and graphics‑intensive games with ease. The phone launched with Android 11 and One UI 3.1 and has since received multiple major updates, benefiting from Samsung’s extended OS and security update policy so that refurbished units continue to feel current and secure in 2026. With full 5G support, Wi‑Fi 6E, Bluetooth 5.2, NFC and USB‑C 3.2, the S21 Ultra offers fast and stable connections for networks, accessories and peripherals.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e: Exynos 2100 (5 nm) or Snapdragon 888 (5 nm), market dependent.\u003cbr\u003e\u003cstrong\u003eOperating system\u003c\/strong\u003e: Android 11 at launch; upgradable via One UI to later Android versions with long‑term security support.\u003cbr\u003e\u003cstrong\u003eRAM\u003c\/strong\u003e: 12 GB or 16 GB (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: 128 GB \/ 256 GB \/ 512 GB internal UFS 3.1, no microSD slot.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNetwork\u003c\/strong\u003e: 5G, LTE\/4G, 3G and 2G\u003c\/p\u003e\n\u003ch2 id=\"quad-camera-for-epic-reach\" class=\"font-editorial font-bold mb-2 mt-4 [.has-inline-images_\u0026amp;]:clear-end text-base first:mt-0\"\u003eQuad camera for epic reach\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eOn the back, the Galaxy S21 Ultra 5G carries one of Samsung’s most advanced camera systems, consisting of four lenses: a 108 MP wide‑angle main camera with optical image stabilisation and laser autofocus, a 12 MP ultra‑wide camera, a 10 MP 3× telephoto camera and a 10 MP periscope telephoto camera with 10× optical zoom. This combination enables everything from detailed low‑light photos and ultra‑wide cityscapes to sharp long‑range shots with up to 100× “Space Zoom” in software, supported by improved stabilisation and AI processing. The S21 Ultra can record 8K video at 24 fps and 4K at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes like Director’s View, Night Mode, Super Steady and 8K Video Snap providing creative flexibility for content creation.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eRear cameras: 108 MP wide (OIS) + 10 MP 10× periscope telephoto (OIS) + 10 MP 3× telephoto (OIS) + 12 MP ultra‑wide.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.connect-testlab.com\/samsung-galaxy-s21-ultra-5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003econnect-testlab\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+4\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eFront camera: 40 MP selfie camera with 4K video support.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.phonetradr.com\/buy\/phone\/samsung-galaxy-s21-ultra-5g?section=camera\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003ephonetradr\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eCamera features: Laser autofocus, Night Mode, 3× and 10× optical zoom, up to 100× Space Zoom, 8K video at 24 fps, 4K up to 60 fps on all cameras, Super Steady, HDR10+ video support on selected apps and regions.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003eGet your \u003cstrong\u003erefurbished Samsung Galaxy S21 Ultra 5G\u003c\/strong\u003e at \u003cstrong\u003eRemobile.eu –\u003c\/strong\u003e tested quality, Remobile Warranty and extended return policy, offering 6.8‑inch 5G flagship performance with one of Samsung’s most capable camera systems.\u003c\/p\u003e\n\u003ch3 class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top animate-in fade-in-25 duration-700\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: 5,000 mAh, 25 W wired fast charging, 15 W wireless charging, 4.5 W reverse wireless charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.scribd.com\/document\/643931458\/S21-U5g\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003escribd\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+2\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e: 6.8‑inch Edge Dynamic AMOLED 2X, QHD+ 3,200 × 1,440 px, adaptive 10–120 Hz, HDR10+, up to around 1,500 nits peak brightness.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-pplx-citation-url=\"https:\/\/www.samsung.com\/levant\/smartphones\/galaxy-s21-ultra-5g\/specs\/\" data-pplx-citation=\"\" class=\"citation inline\"\u003e\u003cspan data-state=\"closed\" class=\"group\/trigger inline-flex min-w-0\"\u003e\u003cspan class=\"citation inline\"\u003e\u003cspan class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\u003cspan class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center gap-0 py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtle group-data-[state=open]\/trigger:bg-subtle border-subtlest ring-subtlest divide-subtlest bg-quiet\"\u003e\u003cspan class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\"\u003esamsung\u003c\/span\u003e\u003cspan class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"\u003e\u003cspan class=\"opacity-50\"\u003e+3\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSIM options:\u003c\/strong\u003e Single or Dual nano‑SIM plus eSIM support (variant‑dependent).\u003cbr\u003e\u003cstrong\u003eRelease year: \u003c\/strong\u003eAnnounced January 2021, released January 2021.\u003c\/p\u003e\n\u003cdiv class=\"faq-accordion galaxy-s21-ultra-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Samsung Galaxy S21 Ultra 5G still good in 2026?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The Galaxy S21 Ultra 5G still offers a 6.8-inch QHD+ 120 Hz Dynamic AMOLED 2X display, powerful Exynos 2100 or Snapdragon 888 performance and one of Samsung's most advanced quad-camera systems. For demanding everyday use, including gaming, photography and multitasking, it remains a true ultra-flagship when bought refurbished at a lower price.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat are the main display features of the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe S21 Ultra has a 6.8-inch Edge Dynamic AMOLED 2X Infinity-O display with QHD+ resolution of 3200 × 1440 pixels, an adaptive 10–120 Hz refresh rate and HDR10+ support. This delivers very sharp detail, smooth scrolling and excellent brightness and contrast for games, video and productivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eDepending on region, the phone uses either Samsung's Exynos 2100 or Qualcomm's Snapdragon 888 5G chipset, both built on a 5 nm process. Combined with 12 GB or 16 GB of RAM and fast UFS 3.1 storage, it can comfortably handle multitasking, photo and video editing and graphics-heavy games, while also supporting full 5G connectivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow much RAM and storage does the S21 Ultra offer?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCommon configurations include 12 GB or 16 GB of RAM and 128 GB, 256 GB or 512 GB of internal UFS 3.1 storage. There is no microSD slot, so it is important to choose a storage size that fits your apps, photos and videos when you purchase the phone.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the camera setup on the Galaxy S21 Ultra 5G?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eOn the back, the S21 Ultra features a 108 MP wide main camera with OIS and laser autofocus, a 12 MP ultra-wide camera, a 10 MP 3x telephoto camera and a 10 MP periscope telephoto camera with 10x optical zoom. On the front, there is a 40 MP selfie camera that also supports 4K video recording.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eHow good is the zoom and video on the S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe dual telephoto system provides 3x and 10x optical zoom, while Samsung's Space Zoom can go up to 100x with improved stabilisation and Zoom Lock. The phone can record 8K video at 24 fps and 4K video at up to 60 fps on both the rear cameras and the 40 MP front camera, with modes such as Night Mode, Super Steady and Director's View.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the battery life and charging like on a refurbished S21 Ultra?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe Galaxy S21 Ultra 5G has a 5,000 mAh battery designed to last a full day or more of intensive use. It supports 25 W fast wired charging, 15 W fast wireless charging and 4.5 W reverse wireless charging (Wireless PowerShare). During refurbishment, battery health is tested and, if it does not meet our standards, the battery is replaced.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eDoes the Galaxy S21 Ultra 5G have a headphone jack or microSD slot?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The Galaxy S21 Ultra does not have a 3.5 mm headphone jack or a microSD card slot. You connect audio via USB-C or Bluetooth, and rely on the built-in 128 GB, 256 GB or 512 GB of UFS 3.1 storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eIs it safe to buy a refurbished Galaxy S21 Ultra 5G from Remobile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Each refurbished Galaxy S21 Ultra from Remobile goes through a strict multi-point inspection. Display, touch, cameras, speakers, microphones, connectivity, ports, sensors and battery health are tested. The phone is data-wiped, cleaned and cosmetically graded, and components that do not meet our standards are repaired or replaced. You also benefit from a Remobile Warranty and an extended return period.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eWhy should I choose the S21 Ultra 5G over the regular S21?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompared with the regular S21, the S21 Ultra offers a larger 6.8-inch QHD+ display, more RAM and storage options, a bigger 5,000 mAh battery and a far more advanced camera system with 108 MP main sensor and dual telephoto lenses. It is the best choice if you want Samsung's highest-end S21 experience and the most flexibility for photography and media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Samsung","offers":[{"title":"Premium \/ SIM + eSIM \/ New Battery","offer_id":48594595447038,"sku":null,"price":356.0,"currency_code":"EUR","in_stock":false},{"title":"Premium \/ SIM + eSIM \/ Standard Battery","offer_id":48594595479806,"sku":null,"price":342.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ New Battery","offer_id":48594595512574,"sku":null,"price":329.0,"currency_code":"EUR","in_stock":false},{"title":"Excellent \/ SIM + eSIM \/ Standard Battery","offer_id":48594595545342,"sku":null,"price":312.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ New Battery","offer_id":48594595578110,"sku":null,"price":299.0,"currency_code":"EUR","in_stock":false},{"title":"Good \/ SIM + eSIM \/ Standard Battery","offer_id":48594595610878,"sku":null,"price":285.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/4001\/4078\/files\/SamsungGalaxyS21Ultragrayforsalenearme.webp?v=1784209375"}],"url":"https:\/\/shop.remobile.eu\/en\/collections\/samsung-galaxy-s21-ultra.oembed","provider":"Remobile.eu","version":"1.0","type":"link"}