Samsung Galaxy S21 (1 SIM) 128GB Phantom Gray

Specification
Product description
Manufacturer's data
Frequently asked questions

Specification

Color	Gray
Manufacturer	Samsung
Release year	2021
SIM	Single SIM
Battery capacity	4000 mAh
Screen size	6.2"
Screen type	AMOLED
Screen resolution	2400 x 1080
Screen refresh rate	120 Hz
Front camera resolution	10.0 MP
Camera resolution - rear	12.0 MP
Additional information	Second camera 64.0 MP Tele lens, Third camera 12.0 MP Ultra wide angle
Operating system	Android
Processor	Samsung Exynos 2100 64bit, 1 x 2.90 GHz Cortex-X1 + 3 x 2.80 GHz Cortex-A78 + 4 x 2.20 GHz Cortex-A55
Built-in memory	128 GB
RAM memory	8 GB
Connector type	USB-C
Wireless charging	Yes
Bluetooth standard	5.1
Foldable	No
Connectivity	WiFi 802.11a/b/g/n/ac/ax, Bluetooth 5.0 (aptX), NFC, ANT+, 5G
Height	151.7
Width	71.2
Depth	7.9
Weight	169
Notes	The full refurbishment process prevents guaranteeing the IP54 or IP67 certification; therefore, it is excluded from the warranty conditions.
Package contents	Charging cable

Product description

Samsung Galaxy S21 128GB Phantom Gray refurbished 1-SIM- sleek design meets flagship power

Looking for flagship performance in a refined, compact package? The Samsung Galaxy S21 128GB Phantom Gray refurbished delivers just that. Carefully restored by trusted partners, this device combines premium features with a smarter, more conscious way to own technology - less waste, more value.

Smooth visuals with a compact AMOLED display

With its 6.2-inch AMOLED screen and silky-smooth 120 Hz refresh rate, the Galaxy S21 brings vibrant visuals and responsive navigation to your fingertips. Whether you're watching videos, gaming or scrolling through your social feed, the display offers rich colors, deep contrast, and clarity that makes everything feel immersive - all in a pocket-friendly format.

Solid performance backed by flagship-grade internals

Powered by the Exynos 2100 processor and 8GB of RAM, the Galaxy S21 handles multitasking with ease. From switching apps to streaming, browsing or editing, everything runs fluidly. The 128GB of internal storage gives you plenty of space for your photos, videos, and favorite apps - no need to compromise or constantly clear space.

A triple camera system that punches above its weight

Capture life from every angle thanks to the versatile rear camera setup: 12 MP main lens, 12 MP ultra-wide, and a powerful 64 MP telephoto. From sharp portraits to sweeping landscapes and crisp zoom shots - the S21 delivers results that rival dedicated cameras. On the front, a 10 MP selfie camera ensures you look your best on video calls and social media alike.

All the connectivity you need and then some

Equipped with 5G, Wi-Fi 6, Bluetooth 5.1 with aptX, NFC, USB-C, and 1 SIM capability, this device is made to keep up with your lifestyle. Add wireless and fast charging support, and you've got a phone that's ready whenever and wherever you are.

Samsung Galaxy S21 128GB Phantom Gray refurbished - smart tech, smarter choice

Choosing the Samsung Galaxy S21 128GB Phantom Gray refurbished means making a responsible tech decision without compromising on performance. Fully tested and verified, this device is ready for its next chapter - with you. Experience the high-end smartphone experience at a lower cost to both your wallet and the environment.

Manufacturer's data

Manufacturer	Samsung
Registered name	Samsung Electronics Co., Ltd.
Addres	129 Samsung-Ro Maetan-3dong Yeongtong-gu Suwon, South Korea
Contact:	https://www.samsung.com/pl/support/contact/

Frequently asked questions

What charger should I use for the Samsung Galaxy S21 (1 SIM)?

The Samsung Galaxy S21 (1 SIM) supports fast charging up to 25 W using USB Power Delivery with PPS. The best choice is a USB-C charger that supports PD PPS, allowing you to make full use of Super Fast Charging. Older Samsung chargers with Adaptive Fast Charging are still compatible, but they only provide around 15 W, which makes charging significantly slower.

How do I turn off the Samsung Galaxy S21 (1 SIM)?

To turn off the Samsung Galaxy S21 (1 SIM), press and hold the Side button together with the Volume Down button. After a few seconds, the power menu will appear, and you can select “Power off” and confirm. You can also swipe down from the top of the screen, open the Quick Settings panel, and tap the power icon in the upper right corner. If the device freezes, hold both buttons for about 10–15 seconds until the screen turns off completely.

How long does the battery last on the Samsung Galaxy S21 (1 SIM)?

The Samsung Galaxy S21 (1 SIM) has a 4000 mAh battery, which under moderate daily use lasts on average about ten to twelve hours of screen-on time. With the refresh rate set to 60 Hz, the phone can last close to ten hours, while in adaptive 120 Hz mode the battery life decreases to roughly six and a half hours. During heavy use, such as gaming or extended video playback, the device usually runs for six to eight hours, and in standby mode it can remain active for several days.

Until when is the Samsung Galaxy S21 (1 SIM) supported?

The Samsung Galaxy S21 (1 SIM) is guaranteed four major Android upgrades, up to Android 15. This means that operating system support will end in 2024. Security updates, however, will continue for five years from the device’s launch, until the first quarter of 2026. Samsung has also changed the update schedule from monthly to quarterly, so updates are now less frequent but still consistent.