• 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
  • +3 more colours

Galaxy S21 5G

Warranty: 12 months
4.3/5
(4826)
Starting at
€247.00 €859.00 new

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Verified customer reviews for Refurbished Android

4.4/5

201 verified reviews in the last 6 months.

4-5 stars
83%
3-4 stars
10%
2-3 stars
4%
1-2 stars
3%
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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

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Purchased on the 25 October 2023


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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

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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

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Purchased on the 21 February 2024


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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

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Purchased on the 21 October 2023


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Siobhan M.

4.5/5

Reviewed in Ireland on 17 December 2023

I bought the Samsung Galaxy z Flip 4 & it arrived on time & in perfect condition. I was really impressed. The phone is fully refurbished & it looks like it came straight out of the Samsung store. I'm extremely impressed with the quality of the mobile phone and Back Market.
Galaxy Z Flip4

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Purchased on the 28 November 2023


Refurbished Android smartphones

Buy a refurbished Android smartphone at a great price

At Back Market, you can choose from a wide range of genuine refurbished Android smartphones at up to 60% off the manufacturer’s price.

Excellent condition refurbished Android smartphones

When you buy a refurbished Android smartphone from Back Market, you’ll be getting a massive saving and a phone that’s in top condition. You can buy a refurbished Android smartphone from us that’s second-hand but will perform like it’s brand new. We test every phone we sell to ensure it reaches the standards of a new phone. You’ll get a certified refurbished Android smartphone with a one-year guarantee, so you don’t have to worry if anything goes wrong.

Buy a refurbished Android smartphone from Back Market - cheap

At Back Market we know you want a good deal, so we offer cheap phones of excellent quality. Every phone we sell undergoes at least twenty separate checks, including checking of the keys, battery, screen and camera. We promise to deliver you a high-quality refurbished Android smartphone that works like the day it first left the factory. We sell all the popular brands of Android smartphones, from Huawei to Samsung to Sony, or whatever your favourite phone is.

Save money and buy your next refurbished Android smartphone from Back Market.