Samsung Galaxy S21 5G Grey with 8GB RAM, 128GB storage and 2‑year Remobile warranty

Step up to a faster, sharper Samsung experience. The Samsung Galaxy S21 5G Grey 8GB RAM + 128 GB, refurbished by Remobile, combines a 6.2" 120 Hz AMOLED display, powerful triple camera and all‑day battery with our 2‑year warranty. It’s a compact flagship‑level 5G phone that feels fast, looks premium and costs less than buying new.

Sleek flagship design with smooth 120 Hz display

The Galaxy S21 5G in Grey offers a modern, minimalist look with a slim frame and a camera module that flows cleanly into the side of the phone. Its 6.2‑inch flat Dynamic AMOLED 2X Infinity‑O display delivers Full HD+ 2400 × 1080 resolution, deep blacks and vivid colours, so everything from text to video looks crisp. With an adaptive 120 Hz refresh rate, scrolling through apps, feeds and games feels smooth and responsive, helping the phone feel fast in everyday use.

The display supports HDR10+ and high brightness, making it easier to see outdoors, while Gorilla Glass Victus and IP68 water‑ and dust‑resistance add durability for daily life.

Triple camera system for everyday content

The Galaxy S21 5G gives you a flexible triple rear camera setup that covers wide, ultra‑wide and zoom shots:

• 12 MP wide main camera with dual pixel autofocus and optical image stabilisation for sharp, detailed photos.

• 64 MP telephoto camera for high‑resolution zoom and detailed crops.

• 12 MP ultra‑wide camera for capturing more in one frame – perfect for landscapes, group photos and cityscapes.

On the front, a 10 MP selfie camera delivers clear selfies and smooth video calls. The S21 5G supports up to 8K video recording, along with 4K and high‑frame‑rate modes, plus features like Super Steady and Single Take to help you capture stable, social‑ready clips more easily.

Fast performance, 8GB RAM and 128GB storage

Inside, the Galaxy S21 5G uses Samsung’s Exynos 2100 (international) or Qualcomm Snapdragon 888 (USA/China) flagship chipset, built on a 5 nm process. Combined with 8 GB RAM, it delivers strong real‑world performance for apps, games, photo editing and multitasking.

The 128 GB UFS 3.1 storage gives you fast app loading and enough space for most users’ apps, photos and videos. There is no microSD card slot on the S21 5G, so customers know up front that 128 GB is the fixed onboard storage.

5G support means the phone is ready for high‑speed downloads and low‑latency streaming where 5G networks are available, while still working perfectly on 4G LTE and older networks.

All‑day 4,000 mAh battery with fast charging

A 4,000 mAh battery is designed to comfortably handle a full day of typical use, from messaging and browsing to streaming and navigation. The Galaxy S21 5G supports 25 W fast wired charging, as well as wireless charging and Wireless PowerShare, so you can quickly top up your phone or even charge accessories like earbuds by placing them on the back.

Modern software, connectivity and security

The S21 5G launched with Android 11 and One UI 3.1 and is upgradable through multiple Android and One UI releases, giving you a modern interface, customisation options and full access to the Google Play Store. Wi‑Fi, Bluetooth 5.1, NFC and USB‑C cover everyday connectivity, and Wi‑Fi 6 support improves wireless performance on compatible routers.

Security features include an in‑display ultrasonic fingerprint sensor, face unlock and Samsung Knox, which adds hardware‑ and software‑level protections for your data.

Refurbished by Remobile with 2‑year warranty

Every Samsung Galaxy S21 5G Grey 8GB/128GB sold by Remobile goes through a professional refurbishment process before it reaches your customer. Each device is:

• Fully tested for performance, display, cameras, buttons, speakers and all key functions.

• Cleaned, securely data‑wiped and reset, ready to set up as a new device.

• Checked against our internal quality and battery‑health standards.

Choosing refurbished helps customers save money and reduce electronic waste, while still getting a modern flagship‑level Samsung with 5G, a strong camera and a smooth display. All S21 5G Grey devices from Remobile include a 2‑year Remobile warranty and European customer support, so buying refurbished is a safe and confident choice.

Key highlights

• 6.2" flat Dynamic AMOLED 2X display, Full HD+ 2400 × 1080, HDR10+, adaptive 120 Hz refresh rate.

• Triple rear camera: 12 MP wide + 64 MP telephoto + 12 MP ultra‑wide; up to 8K video recording.

• 10 MP front camera for sharp selfies and high‑quality video calls.

• Exynos 2100 or Snapdragon 888 chipset with 8 GB RAM for fast, smooth performance.

• 128 GB UFS 3.1 internal storage (no microSD slot).

• 4,000 mAh battery with 25 W fast charging, wireless charging and Wireless PowerShare.

• 5G, 4G LTE, Wi‑Fi 6, Bluetooth 5.1, NFC and USB‑C connectivity.

• IP68 water and dust resistance, Gorilla Glass Victus front.

• Professionally refurbished by Remobile and backed by a 2‑year warranty.