Samsung Galaxy S21 5G

Samsung Galaxy S21 5G

The Samsung Galaxy S21 5G is a flagship smartphone that offers a blend of high-end features and competitive pricing. Released in January 2021, it has remained a popular choice due to its powerful performance, impressive camera setup, and sleek design. The Galaxy S21 5G continues to be a sought-after device in 2025, appealing to users looking for a premium smartphone experience without breaking the bank.

Samsung Galaxy S21 5G Main Features

FeatureSpecification
Released DateJanuary, 2021
Display6.2 inches, Dynamic AMOLED 2X, 1080 x 2400 pixels, 120Hz, HDR10+
OSAndroid 11, upgradable to Android 13
CameraTriple rear: 12 MP (wide), 64 MP (telephoto), 12 MP (ultrawide); Front: 10 MP
RAM & ROM8GB RAM, 128GB/256GB internal storage
CPUExynos 2100 (International) / Snapdragon 888 (USA)
Battery4000 mAh, non-removable, 25W wired charging, 15W wireless charging, 4.5W reverse wireless charging

Samsung Galaxy S21 5G Current Price in Nigeria 2025

The current price of the Samsung Galaxy S21 5G in Nigeria ranges between ₦380,000 and ₦420,000 for new devices. For used devices, the price range is approximately ₦250,000 to ₦300,000, depending on the condition and storage capacity.

Samsung Galaxy S21 5G Full Specifications

The Samsung Galaxy S21 5G boasts a 6.2-inch Dynamic AMOLED 2X display, a powerful Exynos 2100 or Snapdragon 888 processor, and a versatile triple-camera setup. It offers 8GB of RAM and up to 256GB of internal storage, making it a robust choice for both everyday use and demanding tasks.

General Info

FeatureSpecification
NameSamsung Galaxy S21 5G
BrandSamsung
ModelSM-G991B, SM-G991U, etc.
Device TypeSmartphone

Display

FeatureSpecification
Display TypeDynamic AMOLED 2X, 120Hz, HDR10+
Display Size6.2 inches
Display Resolution1080 x 2400 pixels
FeaturesCorning Gorilla Glass Victus, Always-on display

Body Design

FeatureSpecification
Body Dimensions151.7 x 71.2 x 7.9 mm
Weight169 g
SIMDual SIM (Nano-SIM, dual stand-by)

Hardware & Software

FeatureSpecification
Operating SystemAndroid 11, upgradable to Android 13
OS VersionOne UI 3.1
ChipsetExynos 2100 (International) / Snapdragon 888 (USA)
CPUOcta-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55)
GPUMali-G78 MP14 (International) / Adreno 660 (USA)

Camera

FeatureSpecification
Camera SetupTriple: 12 MP (wide), 64 MP (telephoto), 12 MP (ultrawide)
Display Resolution1080 x 2400 pixels
Video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+
Camera FeaturesLED flash, auto-HDR, panorama

Battery

FeatureSpecification
Battery TypeLi-Ion, non-removable
Battery Capacity4000 mAh
Charging25W wired, 15W wireless, 4.5W reverse wireless
PlacementNon-removable

Memory

FeatureSpecification
Internal Storage128GB / 256GB
Storage TypeUFS 3.1
RAM8GB

Connectivity

FeatureSpecification
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
USBUSB Type-C 3.2, OTG
GPSYes, with A-GPS, GLONASS, BDS, GALILEO
FM radioNo

Other Features

FeatureSpecification
Body ColorPhantom Gray, Phantom White, Phantom Violet, Phantom Pink
Audio32-bit/384kHz audio, Tuned by AKG
LoudspeakerYes, with stereo speakers
MessagingSMS(threaded view), MMS, Email, Push Email, IM

Conclusion

The Samsung Galaxy S21 5G remains a strong contender in the smartphone market in 2025, offering a balanced mix of performance, camera capabilities, and design. Its competitive pricing in Nigeria makes it an attractive option for those seeking a high-quality device. With its robust feature set and reliable performance, the Galaxy S21 5G continues to be a popular choice among consumers.

Samsung Galaxy S21 5G FAQs

What is the current price of the Samsung Galaxy S21 5G in Nigeria?

The current price of the Samsung Galaxy S21 5G in Nigeria ranges between ₦380,000 and ₦420,000 for new devices.

What are the main camera specifications of the Samsung Galaxy S21 5G?

The Samsung Galaxy S21 5G features a triple rear camera setup with 12 MP (wide), 64 MP (telephoto), and 12 MP (ultrawide) sensors, and a 10 MP front camera.

Does the Samsung Galaxy S21 5G support wireless charging?

Yes, the Samsung Galaxy S21 5G supports 15W wireless charging and 4.5W reverse wireless charging.

What is the battery capacity of the Samsung Galaxy S21 5G?

The Samsung Galaxy S21 5G has a 4000 mAh non-removable battery.

Is the Samsung Galaxy S21 5G water-resistant?

Yes, the Samsung Galaxy S21 5G has an IP68 rating, making it dust and water-resistant up to 1.5 meters for 30 minutes.

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