--- product_id: 331143994 title: "Samsung Galaxy S21 Ultra 5G, 256GB, Phantom Black - Unlocked (Renewed)" brand: "samsung" price: "473763CFA" currency: XOF in_stock: true category: "Samsung" url: https://www.desertcart.sn/products/331143994-samsung-galaxy-s21-ultra-5g-256gb-phantom-black-unlocked-renewed store_origin: SN region: Senegal --- # 5000mAh adaptive battery with fast & wireless charging 6.8-inch Dynamic AMOLED 2X display 108MP quad-camera system with 100x Space Zoom Samsung Galaxy S21 Ultra 5G, 256GB, Phantom Black - Unlocked (Renewed) **Brand:** samsung **Price:** 473763CFA **Availability:** ✅ In Stock ## Summary > 🚀 Galaxy S21 Ultra: Elevate your everyday to epic. ## Quick Answers - **What is this?** Samsung Galaxy S21 Ultra 5G, 256GB, Phantom Black - Unlocked (Renewed) by samsung - **How much does it cost?** 473763CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/331143994-samsung-galaxy-s21-ultra-5g-256gb-phantom-black-unlocked-renewed) ## Best For - samsung enthusiasts ## Why This Product - Trusted samsung brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Vivid Display:** Experience stunning Quad HD+ visuals with a buttery smooth 120Hz refresh rate that adapts to your usage—because your content deserves the best. - • **Powerhouse Performance:** Snapdragon 888 and up to 16GB RAM deliver seamless multitasking, gaming, and productivity—plus Samsung DeX transforms your phone into a desktop powerhouse. - • **Pro-Grade Camera Arsenal:** Capture every detail with a 108MP main sensor, dual telephoto lenses, and up to 100x Space Zoom—turning your phone into a professional studio in your pocket. - • **All-Day Intelligent Battery:** 5000mAh battery with AI-driven optimization and fast wireless charging keeps you powered through your busiest days without missing a beat. - • **Next-Level Security & Connectivity:** Samsung Knox Vault, ultrasonic fingerprint, facial recognition, and blazing-fast 5G & Wi-Fi 6E keep your data safe and your connections ultra-responsive. ## Overview The Samsung Galaxy S21 Ultra 5G (256GB, Phantom Black, Unlocked, Renewed) features a massive 6.8-inch Dynamic AMOLED 2X display with Quad HD+ resolution and adaptive 120Hz refresh rate. Its advanced quad-camera system includes a 108MP main sensor and up to 100x Space Zoom for professional-grade photography and 8K video capture. Powered by Snapdragon 888 or Exynos 2100 with up to 16GB RAM, it supports Samsung DeX for desktop-like productivity. The 5000mAh intelligent battery offers fast wired and wireless charging, while Samsung Knox Vault and biometric security ensure data protection. With ultra-fast 5G and Wi-Fi 6E connectivity, this unlocked smartphone is designed for high performance, multimedia, and professional use. ## Description With Samsung Galaxy S21 Series, you have the ability to record in 8K. Which means your videos are double the resolution of 4K video. Or use the 64MP camera for still shots that come out clear whether it’s day or night. Single Take AI transcends the usual restrictions of photo and video editing to capture life’s greatest moments in one single take. Samsung Galaxy S21 Series, made for the epic in every day. ## Features - The Galaxy S21 Ultra features a massive 6.8-inch Dynamic AMOLED 2X display with Quad HD+ resolution, HDR10+ support, and an adaptive 120Hz refresh rate that scales dynamically to deliver ultra-smooth visuals while conserving battery life. - Its rear camera system is a powerhouse, combining a 108MP wide sensor, 12MP ultra-wide lens, and two telephoto lenses (10MP each) with 3x and 10x optical zoom. With up to 100x Space Zoom, advanced AI scene optimization, and laser autofocus, the S21 Ultra captures extraordinary detail, whether shooting landscapes, zoomed-in subjects, or 8K video content. - The phone is powered by Snapdragon 888 (U.S.) or Exynos 2100 (global) paired with up to 16GB of RAM, making it exceptionally fast for gaming, multitasking, and demanding productivity apps. Coupled with Samsung DeX support, the Ultra can be used like a full desktop workstation for editing, presentations, and professional workflows. - The Galaxy S21 Ultra offers a 5,000 mAh intelligent adaptive battery with fast wired charging, fast wireless charging, and reverse wireless charging. Its AI-driven battery management optimizes power use based on your habits, allowing longer usage without frequent recharging—even with heavy multitasking or 5G connectivity. - Security and connectivity are top-tier, featuring Samsung Knox Vault for advanced protection of sensitive data, ultrasonic in-display fingerprint scanning, facial recognition, and ultra-fast 5G and Wi-Fi 6E support. Enhanced stereo speakers with Dolby Atmos create immersive audio, making the device ideal for gaming, streaming, and professional multimedia experiences. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096T56NRH | | Battery Average Life | 18 Hours | | Battery Capacity | 5000 Milliamp Hours | | Battery Description | Lithium-Ion | | Battery Power | 5000 Milliamp Hours | | Best Sellers Rank | #1,573 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #230 in Renewed Smartphones #478 in Cell Phones | | Biometric Security Feature | Fingerprint Recognition | | Brand | Samsung | | Built-In Media | Charging Cable | | CPU Model | Snapdragon | | CPU Speed | 2.84 GHz | | Camera Description | Front | | Cellular Technology | 5G | | Color | Phantom Black | | Connectivity Technology | Bluetooth | | Connector Type | USB Type C | | Customer Reviews | 4.1 out of 5 stars 1,194 Reviews | | Display Pixel Density | 515 Pixels Per Inch (PPI) | | Display Resolution Maximum | 3200 x 1440 Pixels | | Display Type | AMOLED | | Effective Video Resolution | 8 Kilopixels | | Flash Memory Supported Size Maximum | 256 GB | | Form Factor | Bar | | Frame Rate | 24, 30, 60 fps | | Front Photo Sensor Resolution | 40 MP | | GPS Geotagging Functionality | True | | Headphones Jack | No headphone jack | | Human-Interface Input | Touchscreen | | Item Dimensions | 6.5 x 2.98 x 0.35 inches | | Item Weight | 0.48 Pounds | | Manufacturer | Samsung | | Memory Storage Capacity | 256 GB | | Model Series | S21 | | Model Year | 2021 | | Number of Front Cameras | 1 | | Number of Rear Facing Cameras | 4 | | Operating System | Android 11.0 | | Optical Sensor Resolution | 108 MP | | Phone Talk Time | 18 Hours | | Processor Series | Snapdragon | | Processor Speed | 2.84 GHz | | RAM Memory Installed | 12 GB | | Ram Memory Installed Size | 12 GB | | Rear Facing Camera Photo Sensor Resolution | 108 MP | | Refresh Rate | 120 | | Resolution | 1440 x 3200 | | SIM Card Slot Count | Single SIM | | Screen Size | 6.8 Inches | | Shooting Modes | High Dynamic Range | | Sim Card Size | Nano | | Specific Uses For Product | mobile photography, gaming, multimedia consumption | | UPC | 686457991599 656942220954 | | Video Capture Resolution | 8k | | Warranty Description | 90 days limited warranty | | Water Resistance Level | Not Water Resistant | | Wireless Network Technology | CDMA, GSM, Wi-Fi | | Wireless Provider | Unlocked | ## Product Details - **Brand:** Samsung - **CPU Model:** Snapdragon - **CPU Speed:** 2.84 GHz - **Memory Storage Capacity:** 256 GB - **Model Name:** Galaxy S21 Ultra 5G - **Operating System:** Android 11.0 - **Ram Memory Installed Size:** 12 GB - **Refresh Rate:** 120 - **Resolution:** 1440 x 3200 - **Screen Size:** 6.8 Inches ## Images ![Samsung Galaxy S21 Ultra 5G, 256GB, Phantom Black - Unlocked (Renewed) - Image 1](https://m.media-amazon.com/images/I/61fNCOu3kaL.jpg) ## Questions & Answers **Q: Please tell me your phone is unlocked and it will speak Russian ?** A: the phone was not unlocked, I returned it and did not get a full refund. the seller stole $555.00 from me. **Q: Es compatible con MHL?** A: Lo más probable es que si bro, es un teléfono gama alta, yo lo compre y no me ha dado problemas quizá si sea compatible en lo personal creo que si bro **Q: Una pregunta es snapdragon o exynos y si es 5g ????** A: Snapdragon 5g **Q: Is it unlocked or no?** A: Yes it is fully unlocked ## Frequently Bought Together - Samsung Galaxy S21 Ultra 5G, US Version, 256GB, Phantom Black - Unlocked (Renewed) - TAURI [2+2 Pack Designed for Samsung Galaxy S21 Ultra 5G 6.8 - inch, 2 Pack Flexible TPU Screen Protector + 2 Pack Camera Lens Protector Support Fingerprint Unlock Easy Installation Bubble Free - OtterBox for Samsung Galaxy S21 Ultra 5G, Superior Rugged Protective Case, Defender Series, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/331143994-samsung-galaxy-s21-ultra-5g-256gb-phantom-black-unlocked-renewed](https://www.desertcart.sn/products/331143994-samsung-galaxy-s21-ultra-5g-256gb-phantom-black-unlocked-renewed) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-28*