• Ratings from our customers: 4.4/5
  • Free 30-day returns
  • Free delivery on all items
  • 1-year minimum warranty
-71%
less than new
Galaxy S21 5G 128GB - Grey - Unlocked - Dual-SIM
  • +4 more colours

Galaxy S21 5G

Warranty: 12 months
4.4/5
(4376)
Starting at
€244.00

Staff pick

Our latest and most favourite offer.

Verified customer reviews for Refurbished Smartphones

4.4/5

185 verified reviews in the last 6 months.

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

Paula H.

5/5

Reviewed in Ireland on 15 November 2023

Really wanted to stick with Huawei P30 Pro for the camera quality - delighted to have found this option of a refurbished device. Opted for "excellent" condition and it sure is in excellent condition - pristine! Delivery was prompt and informative at all steps of the process. Would definitely recommend this option and the better bonus is I get to stay on my phone plan without having to increase it if I had gone for upgrade with my provider!
Huawei P30 Pro

Overall performance

Appearance

Accessories

Battery

Lens & Camera

Packaging

Shipping

 

Purchased on the 25 October 2023


S

Sue R.

5/5

Reviewed in Ireland on 8 November 2023

I received my refurbished Galaxy S10e phone very quickly. The phone is in wonderful condition and working perfectly. All communications from Back Market were respectful, fun, friendly and informative. I'm very happy that I chose to buy from them.
Galaxy S10e

Overall performance

Appearance

Accessories

Battery

Lens & Camera

Packaging

Shipping

 

Purchased on the 20 October 2023


C

Clara C.

5/5

Reviewed in Ireland on 5 March 2024

Amazing experience from A to Z. Delivery was ultra fast , 24h from the South of Italy to Ireland and phone was in mint condition . Iphone 11 Pro Max is still an amazing piece of technology ,fast and reactive , updated to last IOS version super quick and the device battery is 100%.No scratches or marks , just perfect and it's such a stylish phone . I will purchase my refurbished products from Back Market again for sure when I need. Thanks!
iPhone 11 Pro Max

Overall performance

Appearance

Accessories

Battery

Lens & Camera

Packaging

Shipping

 

Purchased on the 21 February 2024


C

Ciaran D.

4/5

Reviewed in Ireland on 16 October 2023

Excellent,I am delighted with it. I used to use a Ulefone armor x6 pro,could it does not come close to the s7. I took a chance and bought a refurbished phone and Samsung is the most popular phone on the market at the moment. Keep up the good work. Regards, and many thanks Ciaran.
Galaxy S7

Overall performance

Appearance

Accessories

Battery

Lens & Camera

Packaging

Shipping

 

Purchased on the 1 October 2023


A

Amy K.

4.9/5

Reviewed in Ireland on 23 November 2023

Fast delivery which was great. Quality of my refurbished Samsung s21+ was near perfect. Zero scratches or marks on the phone. Have had the phone about a month now and still perfect. The charging cable was not a fast charge cable but not a big deal as had one from previous phone. Would highly recommend backmarket.ie, and I will be shopping here again in future.
Galaxy S21+ 5G

Overall performance

Appearance

Accessories

Battery

Lens & Camera

Packaging

Shipping

 

Purchased on the 21 October 2023


Refurbished Smartphones

Reasons to buy a refurbished smartphone from Back Market…

Every so often you need to upgrade your smartphone, which is usually a huge unwanted expense. To cut that cost down, you might consider buying a certified refurbished smartphone on Back Market. Sold in near perfect condition, the two main advantages of buying a used phone are the saving of tens, if not hundreds, of pounds, and the benefit to the planet of saving an unwanted, but otherwise perfectly good, smartphone from going to landfill.

Don’t buy new: why you should buy a second-hand phone

Back Market understands that the main reason for consumers to buy a second-hand or refurbished smartphone is to save money. Browse the wide range of smartphones on the Back Market website which all come with huge discounts on the normal retail price. Find offers starting from 20% and going up to 80% off the price of the same phone bought new. You might wonder what the catch is? All Back Market phones are high quality and undergo strict checks to ensure they are sold in fully working order, so there is no catch! Help the environment and help your wallet by purchasing a refurbished smartphone from Back Market.

No worries with the Back Market guarantee

There’s less risk than you might think when purchasing a refurbished smartphone from Back Market, thanks to the 12-month minimum guarantee protecting you in case of future faults. The guarantee ensures that during this timeframe, if any defect or fault is found with the phone, you can get it repaired or replaced free of charge, or you could opt for a full refund. Be safe in the knowledge that when you buy a phone from Back Market it is in perfect working order.

Better for your wallet and for the planet, a refurbished smartphone from Back Market is the perfect option for those who like to have the latest tech in the palm of their hand at a much more appealing price.