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less than new
Galaxy S21 5G 128GB - Grey - Unlocked - Dual-SIM

Galaxy S21 5G

128 GB - Grey - Unlocked

Warranty: 12 months
4.4/5
(4372)
Starting at
£173.92 £859.00 new

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Verified customer reviews for Refurbished Samsung Galaxy S21

4.5/5

831 verified reviews in the last 6 months.

4-5 stars
86%
3-4 stars
7%
2-3 stars
4%
1-2 stars
3%
A

Andre R.

4/5

Reviewed in United Kingdom on 25 February 2024

First time I've used back market, I admit I was uncertain if buying a refurbished phone was a good move. But with the 12mth warranty felt well they must feel confident of their phones! So I gave it a try, and so far so good. The phone was in an almost as new condition which surprised me and exceeded my expectations. Lots of communication along the way keeping me informed on delivery. I also was able to trade in an old samsung for £43 that I didnt plan on doing. I thought its at least a saving off the price I paid for the new one. So yes was pleasantly surprised and would buy again in the future that offers the chance to buy a more high end phone for a more affordable cost. If I had to make one negative, which really isnt a big issue, the deposit for the trade in takes upto 6 working days to go into a bank. But as promised I did receive the funds within the 6 working days. Otherwise, yep, liked everything.
Galaxy S21 5G

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Purchased on the 9 February 2024


J

Jess B.

4.9/5

Reviewed in United Kingdom on 29 October 2023

I've bought 2 refurbished mobiles off backmarket- this Samsung S21 is amazingly refurbished it may as well be brand new! Looks good and runs smoothly, absolutely no issues. I am very happy with the customer service and the delivery. Please don't hesitate in using backmarket, brilliant phones everytime- definitely worth the money, and more! Thanks Backmarket!
Galaxy S21 5G

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Purchased on the 13 October 2023


Q

Queen A.

4.9/5

Reviewed in United Kingdom on 4 November 2023

I am pleasantly surprised! I had just ordered 5 refurbished samsung galaxy a51’s last month on amazon to give to my family in another country. Great price but there were multiple issues with the phone and 3 of them have stopped working. I was extremely sceptical with buying another refurbished phone. My daughter had been researching on this site to look for a phone for me to use. I placed the order yesterday was told that it would come next week but i received it next day! Absolutely fantastic. Straight out of the box it looks brand new, body is clean, no scratches it looks perfect 🥳 Honestly so happy with this purchase, would definitely recommend and i will be buying again soon !
Galaxy S21 5G

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Purchased on the 3 November 2023


A

Andrew S.

5/5

Reviewed in United Kingdom on 19 January 2024

My previous phone packed up after several years. As I wanted to stay with Samsung S, getting to a reconditioned phone made sense as the price wasn't too much and the phone is great. I highly recommend using Back Market!
Galaxy S21 5G

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Purchased on the 17 December 2023


M

Mowahb K.

5/5

Reviewed in United Kingdom on 30 November 2023

I was pleased with my purchase, Samsung galaxy s21, the phone is light and quiet fast. The camera could have been better. Back market is definitely a place I recommend, between me and family this is our 4th time to purchase a refurbished phone. Great service, fast delivery and communication.
Galaxy S21 5G

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Purchased on the 14 November 2023


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Benefits of buying a refurbished Samsung Galaxy S21


At Back Market, customers save up to 50% off compared to the price of new on certified refurbished Samsung Galaxy S21 models. The best part is, you don't have to sacrifice performance quality in order to save money; all refurbished devices on our marketplace have been fully reconditioned, cleaned, inspected and tested to the same standards as a new one. This is the biggest difference between buying a used or second hand Samsung Galaxy S21 compared to a refurbished one.

Buying a reconditioned Samsung Galaxy S21 is also an environmentally friendly option. A refurbished Samsung Galaxy S21 is often a second hand device that has been restored and updated to meet manufacturer standards, which means you'll be helping to keep old Samsung Galaxy S21s out of our landfills, reduce electronic waste, and minimise your carbon footprint.

 

 

Where to find a cheap refurbished Samsung Galaxy S21?


If you're looking for cheaper Samsung Galaxy S21 options and don't want to pay full price, you'll find the biggest selection, highest product quality and lowest prices on restored Samsung Galaxy S21 models at Back Market. That's because we specialise specifically in refurbished tech and take the time to carefully vet every seller on our marketplace to ensure customers are getting reliable devices that perform like-new. We have several refurbed Samsung Galaxy S21 in price ranges to fit almost anyone's budget.

Staying true to our brand, we're also a huge advocate for environmental change. In fact, at the beginning of 2023, we hit a milestone for preventing 1 million tons of carbon emission (CO2e) from entering the atmosphere. You can help contribute to a better circular economy when you shop Samsung Galaxy S21 deals on our platform.

 

What to expect when buying a refurbished Samsung Galaxy S21?


If you're a first time refurbished buyer, you might not be sure what to expect from your purchase. First, understand that your Samsung Galaxy S21 may have external cosmetic flaws depending on the condition you choose (Back Market offers devices of Fair, Good and Excellent quality). However, whatever the condition, any external blemishes will not affect the performance of your Samsung Galaxy S21 and you can expect your device to perform as if it were newly opened directly from the store.

You should also be confident that your Samsung Galaxy S21 is backed by a 1-year warranty, meaning in the rare case that any defects arise (outside of accidental damage) within 12 months of your delivery date, then you're entitled to your choice of a repair, replacement or reimbursement.

 

Samsung Galaxy S21 warranty and return policy with Back Market


All Samsung Galaxy S21 purchases on Back Market come with free standard shipping, a 1-year warranty, and a 30-day money-back guarantee. We want to make sure you can shop with confidence and find the best Samsung Galaxy S21 for your needs at lower prices.

 

Samsung Galaxy S21 key features

 

The S21 is an excellent choice if you want a premium smartphone with powerful performance. This phone's display is 6.2 inches, and it has an amazing 120hz refresh rate and Flat FHD+ resolution that looks great in day-to-day use. It comes with a base 128GB of storage space for storing photos and videos from all those fun trips and memories with friends and family. The battery life is also fantastic thanks to a 4000mAh battery that provides up to 68 hours of audio playback. Finally, the refurbished Samsung Galaxy S21 will allow you to capture the best moments of your life thanks to the 12MP ultrawide and wide-angle cameras plus a 64MP telephoto camera and up to 30x space zoom.

With the Samsung Galaxy S21, you get all of the features of any modern smartphone with none of the drawbacks. With a beautiful display, great battery life, plenty of storage space, and amazing camera system, this device will keep up with any user's needs. Buy a refurbished S21 from Back Market and get all this without breaking the bank.