Galaxy A51 5G

(261 reviews)

£103.00

before trade-in

Save £396.99

Free delivery by 16 - 17 Jun

Restored professionally

Based on up to 100-points of inspection

Example image
Body
Visible signs of use
Verified parts
Battery for daily use
Example image
Screen
May have micro-scratches
Verified parts

Select the condition

All guaranteed 100% functional

Select the condition

Example image
Body
Visible signs of use
Verified parts
Battery for daily use
Example image
Screen
May have micro-scratches
Verified parts

Fair £103.00
Good £104.00
Excellent £168.00
Popular
Premium Sold out

Select storage

Select storage

128 GB £103.00

Select SIM type

Select SIM type

Dual Physical SIM £103.00
2 physical slots
Physical SIM Sold out
1 physical SIM

Select the colour

White £103.00
Black Sold out

Galaxy A51 5G

Fair
128 GB
Dual Physical SIM
White

£103.00

before trade-in

Save £396.99

applies (starting at £0.99)

Proudly refurbished by Rndtech ltd

Free delivery by 16 - 17 Jun

Comes with

Compatible charging cable

Often bought together

Galaxy A51 5G

White • 128 GB • Dual Physical SIM

Refurbished price:£103.00

Versus £499.99 new

AirPods Pro 2 (2024)

Refurbished price:£137.00

Total price: £240.00

These items might be sold and delivered by different sellers.

Pairs well with

AirPods Pro 2 (2024)Excellent
(1,302)
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AirPods 2 (2019)Excellent
(15,321)
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AirPods Pro 2 (2023)Excellent
(1,484)
Refurbished price:£137.00
AirPods Max (2024)Good
(313)
Refurbished price:£346.00
AirPods Pro 2 (2022)Excellent
(941)
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AirPods 3 (2021)Excellent
(3,066)
Refurbished price:£79.00
AirPods 4 (ANC) (2024)Excellent
(599)
Refurbished price:£114.00
AirPods Pro 1 (2021)Good
(7,717)
Refurbished price:£87.00
AirPods 4 (2024)Excellent
(233)
Refurbished price:£85.00
AirPods Pro 3 (2025)Good
(118)
Refurbished price:£167.00
AirPods Pro 1 (2019)Good
(7,882)
Refurbished price:£87.00
AirPods Max (2020)Good
(926)
Refurbished price:£338.00

Customer reviews for Galaxy A51 5G

Overall rating

261 verified reviews

Rating details

Accessories
3.9/5
Appearance
4.2/5
Battery
4/5
Lens & Camera
4.3/5
Overall performance
4/5
Packaging
4.3/5
Shipping
4.5/5

Reviews

Masego T.
Verified purchase
Reviewed 23/06/2024, United Kingdom.
Arrived quickly, no marks or scratches, set up was also fine like a new phone, the condition of battery is very good. It's a bargain compared to a new phone. Thank you Back Market, I'm coming for another phone again.
Galaxy A51 5G 128GB - Pink - Unlocked - Dual-SIM
Galaxy A51 5G 128GB - Pink - Unlocked - Dual-SIM
See item
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
12/06/2024
Jennifer E.
Verified purchase
Reviewed 27/05/2026, United Kingdom.
Ítem is in good condition however the item is 4G not 5G. Unfortunately this was a gift for abroad so unable to return.
Galaxy A51 5G 128GB - White - Unlocked
Galaxy A51 5G 128GB - White - Unlocked
See item
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
14/05/2026
Jacob O.
Verified purchase
Reviewed 27/02/2026, United Kingdom.
arrived fast and work great like new
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 128GB - Black - Unlocked
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
10/02/2026
George W.
Verified purchase
Reviewed 18/03/2026, United Kingdom.
It works fine
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 128GB - Black - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
02/03/2026
Chris R.
Verified purchase
Reviewed 12/02/2025, United Kingdom.
Very happy with the phone
Galaxy A51 5G 128GB - White - Unlocked
Galaxy A51 5G 128GB - White - Unlocked
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
24/01/2025
Iyiola B.
Verified purchase
Reviewed 23/07/2023, United Kingdom.
Lovely stuff. Despite being a "good condition", it was really neat....clean... functions perfectly well as though it's brand new. Great stuff ..value for money achieved.😎🥰
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 128GB - Black - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
02/07/2023
Hilary H.
Verified purchase
Reviewed 30/09/2022, United Kingdom.
Quality brilliant, apart from i asked for black, but that's not a problem. Its a fantastic phone as far as I can tell. Got some great pics of the stars with it which really impressed me. service again brilliant and kept me in the loop at all times also the delivery was very quick indeed.
Galaxy A51 5G 128GB - Black - Unlocked
Galaxy A51 5G 128GB - Black - Unlocked
See item
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
19/09/2022

Everything you ever wanted to know about the Galaxy A51 5G

Durability
Overall performance
Camera
Screen quality

Quadruple (4x)Camera Type
Super AMOLEDScreen type
32 megapixelsFront camera
NoFoldable
15,89 cmHeight
5GMobile network
187 gWeight
128 GBStorage
7,36 cmWidth

The Samsung Galaxy A51 5G is a versatile smartphone that combines solid performance with 5G connectivity. Launched in 2020, this model offers a great balance of features for everyday users, making it a reliable choice for those looking for a capable device.

Key features:

Release Date: March 2020
Display: 6.5-inch Super AMOLED, FHD+ resolution
Processor: Exynos 980
Camera: Quad-camera system with 48MP main sensor
Connectivity: 5G compatible for fast internet speeds.

Who is this for?

The Galaxy A51 5G is ideal for students, professionals, or anyone who needs a reliable smartphone for daily tasks, social media, and streaming. It provides a good mix of performance and features without the high price tag of flagship models.

Pros & Cons:

Pros	Cons
Vibrant Super AMOLED display for great visuals.	Performance may lag with heavy multitasking.
Versatile camera setup for various photography needs.	Plastic build may feel less premium compared to glass alternatives.

Why refurbished?

Choosing a refurbished Galaxy A51 5G allows you to enjoy a feature-rich smartphone while being environmentally conscious. Each device from Back Market is thoroughly inspected and tested to ensure quality and reliability. Learn more about our quality standards.

Camera Type: Quadruple (4x)
Screen type: Super AMOLED
Front camera: 32 megapixels
Foldable: No
Height: 15,89 cm
Mobile network: 5G
Weight: 187 g
Storage: 128 GB
Width: 7,36 cm
Main camera: 48 megapixels
SIM card: Dual Physical SIM
Carrier compatibility: Unlocked
Memory (GB): 6 GB
SAR head: 0,496
OS: Android
Model: Galaxy A51 5G
Brand: Samsung
Colour: White
SD Card Slot: microSDXC
SAR body: 1,555
Serie: Samsung Galaxy A
Resolution: 1080 x 2400
Depth: 0,87 cm
Screen size (in): 6.5
Compatible with latest Update: No
Colour (official name): Prism Cube white
Manufacturer Ref: SM-A516B/DS
Connector: USB-C + Jack 3.5mm
Year of Release: 2020

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Galaxy A51 5G

Restored professionally

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Customer reviews for Galaxy A51 5G

Overall rating

Rating details

Reviews

Reviews

Masego T.

Jennifer E.

Jacob O.

George W.

Chris R.

Iyiola B.

Hilary H.

Popular searches

Everything you ever wanted to know about the Galaxy A51 5G

Durability

Overall performance

Camera

Screen quality

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