Galaxy S21 5GWhite • 256 GB • Physical SIM + eSIM

Name: Galaxy S21 5G 256GB - White - Unlocked
Brand: Samsung
Price: 237.85 EUR
Availability: InStock

(18,780 reviews)

€237.85

Save €695.15

Free delivery by 11 - 12 Jun

Restored professionally

Based on up to 100 points of inspection

Customer reviews for Galaxy S21 5G

Overall rating

18,780 verified reviews

Rating details

Accessories
4.1/5
Appearance
4.5/5
Battery
4/5
Lens & Camera
4.5/5
Overall performance
4.2/5
Packaging
4.5/5
Shipping
4.6/5

Reviews

Ciara C.
Verified purchase
Reviewed 08/09/2025, Ireland.
Paid for a premium refurbished unlocked phone. When the phone came it was locked to another network. I had to return the phone leaving me with no phone for some days. I was not impressed. Will not use this site again.
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
27/08/2025
Elioth N.
Verified purchase
Reviewed 15/06/2025, Ireland.
Livraison extrêmement rapide (le lendemain de ma commande) et tout à fait satisfaisante. Plusieurs années que je commande sur BackMarket, je n'ai jamais été déçu !
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
02/06/2025
Jethro K.
Verified purchase
Reviewed 17/02/2025, Ireland.
Quick delivery. Item in excellent condition and working perfectly so far. Very satisfied with the item
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
03/02/2025
Alice H.
Verified purchase
Reviewed 23/10/2025, Ireland.
Brilliant Thanks so much 100% Recommended
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
05/10/2025
Ken F.
Verified purchase
Reviewed 18/10/2023, Ireland.
Samsung S21 5G exactly as described. Looks as New. Spec matches description. Very nice phone. Happy with it and the price which was €350. Ordered 15th , came on the 18th.
Galaxy S21 5G 256GB - Black - Unlocked
Galaxy S21 5G 256GB - Black - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
15/10/2023
Dolores M.
Verified purchase
Reviewed 02/11/2024, Ireland.
Excellent quality and delighted I had the choice of a new battery which is not on offer in other refurb websites I visited. Very happy with my purchase and will be back.
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
17/10/2024
Joe O.
Verified purchase
Reviewed 22/01/2024, Ireland.
Great experience. No problems or complaints at all. Item came when they said it would, in the state they said it would :)
Galaxy S21 5G 128GB - Grey - Unlocked
Galaxy S21 5G 128GB - Grey - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
09/01/2024

Everything you ever wanted to know about the Galaxy S21 5G

Durability
Overall performance
Camera
Screen quality

169 gWeight
5GNetwork
UnlockedCarrier compatibility
NoFoldable
AndroidOS
256 GBStorage
Triple (3x)Camera Type
Samsung Galaxy SSerie
SM-G991BZWGEUBManufacturer Ref

The Samsung Galaxy S21 5G is a robust smartphone that combines advanced technology with a sleek design. Released in January 2021, it remains a popular choice for users looking for a high-performing device that supports 5G connectivity.

Key features:

Release Date: January 2021
Display: 6.2-inch Dynamic AMOLED 2X, FHD+ resolution
Processor: Exynos 2100 (International) / Snapdragon 888 (USA)
Camera: Triple rear cameras with a 12MP main sensor and 64MP telephoto lens
Connectivity: 5G compatible ensuring ultra-fast downloads and low-latency performance.

Who is this for?

The Galaxy S21 5G is ideal for professionals, students, and content creators who require a reliable smartphone with strong performance and excellent camera capabilities. It’s also suitable for those who want to experience 5G technology without opting for the latest model.

Pros & Cons: Pros Cons Vibrant display with high refresh rate for smooth scrolling. No expandable storage option for additional memory. Excellent camera system for photography enthusiasts. Plastic back may not appeal to users seeking premium materials.
Why refurbished?

Opting for a refurbished Samsung Galaxy S21 5G provides an opportunity to enjoy a top-tier smartphone while being eco-conscious. Each device undergoes thorough testing to ensure quality and reliability. Learn more about our quality standards.

Weight: 169 g
Network: 5G
Carrier compatibility: Unlocked
Foldable: No
OS: Android
Storage: 256 GB
Camera Type: Triple (3x)
Serie: Samsung Galaxy S
Manufacturer Ref: SM-G991BZWGEUB
SAR head: 0.46
Color (official name): Phantom white
Resolution: 1080 x 2400
SD Card Slot: No
Memory (GB): 8 GB
Screen size (in): 6.2
SAR body: 1.51
Main camera: 12 megapixels
Brand: Samsung
Front camera: 10 megapixels
Model: Galaxy S21 5G
Compatible with latest Update: Yes
Colour: White
Year of Release: 2021
SIM card: Physical SIM + eSIM
Screen type: Dynamic AMOLED 2X
Connector: USB-C

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Galaxy S21 5GWhite • 256 GB • Physical SIM + eSIM

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Customer reviews for Galaxy S21 5G

Overall rating

Rating details

Reviews

Reviews

Ciara C.

Elioth N.

Jethro K.

Alice H.

Ken F.

Dolores M.

Joe O.

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Everything you ever wanted to know about the Galaxy S21 5G

Durability

Overall performance

Camera

Screen quality

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