5G Smartphones

Name: 5G Smartphones
Brand: Back Market
Price: 403 GBP
Availability: InStock
Rating: 4.31 (2211782 reviews)

Buy a certified refurbished 5G smartphone for less for the same quality as new...

Compare devices

337 products applies (starting at £0.49)

Trade in to get it for less

Today’s purchase could set you back a lot less when you trade in an old device at the same time.

iPhone 15 Plus

(6,616)

Starting at

Refurbished price:£403.00

Versus £799.00 new

+1 more colours

iPhone 16

(14,663)

Starting at

Refurbished price:£512.00

Versus £699.00 new

+1 more colours

iPhone 16 Plus

(3,965)

Starting at

Refurbished price:£520.00

Versus £799.00 new

+1 more colours

OnePlus 13

(28)

Starting at

Refurbished price:£520.00

Versus £888.40 new

Xiaomi Redmi Note 14 5G

(155)

Starting at

Refurbished price:£271.00

Versus £299.00 new

Xiaomi Redmi Note 14 Pro+ 5G

(67)

Starting at

Refurbished price:£426.00

+1 more colours

Honor Magic V3

(49)

Starting at

Refurbished price:£829.00

Versus £1,652.95 new

Xiaomi 13T Pro

(73)

Starting at

Refurbished price:£208.00

Versus £800.77 new

Xiaomi Redmi Note 13 Pro

(222)

Starting at

Refurbished price:£249.00

Versus £274.68 new

+3 more colours

Xiaomi 13T

(340)

Starting at

Refurbished price:£396.00

Versus £597.83 new

Xiaomi 14T

(124)

Starting at

Refurbished price:£467.99

Versus £539.26 new

Xiaomi Redmi Note 14 Pro 5G

(29)

Starting at

Refurbished price:£500.00

Versus £800.28 new

Honor Magic V5

(16)

Starting at

Refurbished price:£985.46

Versus £1,399.00 new

iPhone 15

(40,979)

Starting at

Refurbished price:£344.00

Versus £699.00 new

+1 more colours

Galaxy S23

(11,805)

Starting at

Refurbished price:£213.00

Versus £1,019.00 new

+2 more colours

Google Pixel 8

(2,850)

Starting at

Refurbished price:£185.00

Versus £693.69 new

Galaxy S24

(5,203)

Starting at

Refurbished price:£285.00

Versus £695.80 new

+4 more colours

Galaxy S25 Ultra

(1,144)

Starting at

Refurbished price:£578.00

Versus £1,594.97 new

+6 more colours

Galaxy S24 Ultra

(5,688)

Starting at

Refurbished price:£428.00

Versus £1,454.68 new

+4 more colours

Galaxy S23 Ultra

(8,262)

Starting at

Refurbished price:£340.00

Versus £1,599.00 new

+4 more colours

Google Pixel 9 Pro XL

(868)

Starting at

Refurbished price:£364.00

Versus £1,093.99 new

Galaxy A56

(803)

Starting at

Refurbished price:£264.00

Versus £407.05 new

Google Pixel 10 Pro XL

(129)

Starting at

Refurbished price:£521.00

Versus £1,196.66 new

iPhone 16 Pro

(15,817)

Starting at

Refurbished price:£608.00

Versus £999.00 new

Galaxy S22 5G

(15,019)

Starting at

Refurbished price:£157.00

Versus £859.00 new

+6 more colours

Galaxy S24+

(2,933)

Starting at

Refurbished price:£323.00

Versus £997.95 new

+3 more colours

Galaxy S23+

(5,041)

Starting at

Refurbished price:£269.00

Versus £1,145.60 new

+2 more colours

Galaxy S25

(2,772)

Starting at

Refurbished price:£405.94

Versus £766.04 new

+4 more colours

Google Pixel 8a

(952)

Starting at

Refurbished price:£175.00

Versus £467.97 new

+1 more colours

Galaxy S23 FE

(1,181)

Starting at

Refurbished price:£178.00

Versus £605.75 new

+2 more colours

Galaxy S22+ 5G

(5,466)

Starting at

Refurbished price:£194.00

Versus £1,202.00 new

+4 more colours

General

I swapped my smartphone for a dumbphone for a week and was surprised by the result | Back Market

Writer and self-confessed phone addict Rhys Thomas ditches his iPhone 15 for a Nokia 2660 Flip dumbphone in the ultimate modern-day experiment. Read his story.

Customer reviews for 5G Smartphones

Overall rating

2,211,782 verified reviews

Rating details

Accessories
4.2/5
Appearance
4.4/5
Battery
4.1/5
Lens & Camera
4.5/5
Overall performance
4.2/5
Packaging
4.4/5
Shipping
4.5/5

Reviews

Merrily R.
Verified purchase
Reviewed 05/08/2026, United Kingdom.
Absolutely fantastic, I was stocked on how quickly and efficiently everything went. Basically I crashed my previous iPhone 13 mini green and the whole backside was cracked - but everything else was functional. I looked up back glass replacement prices and then compared to BackMarket options and it was cheaper for me to trade my broken iPhone for the same refurbished phone rather than pay t replace the backside! I chose "fair condition" option for the new phone but when I received it I could not see any wear and tear at all - maybe a few unnoticeable microscopic bits upon examination with a magnifying glass - it feels like a brand new phone - the battery is better than my last phone and it is not cracked. This was a perfect solution for me who wanted to keep the original small phone and did not want to upgrade. Will definitely also get a refurbished laptop from these guys later when I need one because they do such a good job and it feels great not to give money to Apple again and fall into this scam with apple care. Bravo BackMarket - well done and looking forward to doing business later as well!
iPhone 13 mini 128GB - Red - Unlocked
iPhone 13 mini 128GB - Red - 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
28/07/2026
Linda F.
Verified purchase
Reviewed 03/09/2026, United Kingdom.
I’m delighted with refurbished iphone 15 and the ease of ordering and quick delivery. Received well packaged within 2 days of ordering. Phone came with 100% battery charge and screen and case with not a mark on them and in excellent condition. Along with the phone the package also included USB-C charger cable, stylus, nib to remove SIM, a cheekysmiley pop up phone holder and leaflet with simple instructions on how to transfer data from old iPhone by Apple Quick Start. As a ‘senior’ technophobe I thought the transfer process may be beyond my capabilities but all went relatively smoothly (with a few blips of my own doing!) All data etc transferred within an hour. This time included unpairing Apple Watch from old phone and pairing with new. Also time spent verifying banking apps. on a new device. I definitely recommend Backmarket if you want to upgrade your phone with a great saving. Had phone a week and so far so good. Delighted 🤩
iPhone 15 128GB - Pink - Unlocked
iPhone 15 128GB - Pink - 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
22/08/2026
Deolinda C.
Verified purchase
Reviewed 17/07/2026, United Kingdom.
Got my iPhone 15 plus delivered within a few days of ordering, I ordered a refurbished in very good condition. It was! It was in excellent condition. The battery life is amazing! Around 24 hours. Charging back up is quick. It also came with the charger Second time buying from Backmarket Great service
iPhone 15 Plus 256GB - Black - Unlocked
iPhone 15 Plus 256GB - 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
07/07/2026
Darren D.
Verified purchase
Reviewed 29/06/2026, United Kingdom.
I've been really impressed with the Galaxy S25 Ultra. The performance is excellent, the battery comfortably lasts all day, and the display is outstanding. The camera system is a significant step up from my previous phone, producing fantastic photos in a wide range of lighting conditions without needing to understand lots of camera settings. The S Pen is a useful addition, and the overall build quality feels premium. Despite having so many features, the phone is straightforward to use, which is something I particularly appreciate. Buying a refurbished device was also a great decision. The phone arrived in excellent condition, looked virtually brand new, and performed exactly as expected. It's reassuring to know I've saved money while also making a more environmentally friendly choice. Overall, I would highly recommend both the Galaxy S25 Ultra and purchasing a refurbished model. It's an excellent phone and represents fantastic value for money.
Galaxy S25 Ultra 256GB - Black - Unlocked
Galaxy S25 Ultra 256GB - 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
17/06/2026
Kristeen S.
Verified purchase
Reviewed 24/06/2026, United Kingdom.
Love my new / refurbished iPhone 13 the colour is amazing I took it from the box , you would think it was brand new, not a mark nothing . Absolutely 💯 thank you back market . The price was fantastic & delivery was fast
iPhone 13 128GB - Pink - Unlocked
iPhone 13 128GB - Pink - 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
10/06/2026
Luke S.
Verified purchase
Reviewed 05/09/2026, United Kingdom.
Amazing!😊First thing I did when I got the device I ran it through a diagnostic & it passed on everything!✅ Last bit of the review explains how to do the diagnostic📱Anyways would a million percent recommend. The battery health which was 92% is fine with me even with heavy gaming… A battery is actually cheap to replace from an authorised Apple store that is (Genuine parts), also this refurbished phone has all the genuine parts not a single red flag on any of my diagnostic, so I know that the battery is the actual stainless steel shell one which is crucial for a gamer like me to dissipate the heat for ultimate performance….👍NOTE to do a built in diagnostic test you need to power off your device fully, wait 3 seconds, press volume up and volume down BUT as soon as you press those volume buttons at the same time together you need to plug the charger in at the exact same time, once you see the apple logo, LET GO of the volume up and down buttons, your device will then go into diagnostic mode… ⭐️5/5 Hugely recommend, running Fortnite medium graphics, locked at 60, even hitman 3 aka world of assassination, which is a series S/X game btw 🎮 not just that sniper elite 4 runs at a locked 60fps on this device, hitman absolution locked at 60fps, the list truly does go on… It’s a powerhouse, ultimate beast of a mobile ❤️all games mentioned are in App Store btw…
iPhone 16 Pro Max 256GB - Desert Titanium - Unlocked
iPhone 16 Pro Max 256GB - Desert Titanium - 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
04/09/2026
David A.
Verified purchase
Reviewed 21/08/2026, United Kingdom.
I am very pleased with the outcome of my purchase. The phone was in better condition than stated (good), the item was delivered on the date agreed. Also the trade in offer was honoured for my phone. Overall I would use the company again to obtain refurbished Smart Phone or other tech.
iPhone 12 128GB - Black - Unlocked
iPhone 12 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
12/08/2026
Manan B.
Verified purchase
Reviewed 18/08/2026, United Kingdom.
Really happy with my Samsung Galaxy S26 Ultra from Back Market. The phone arrived brand new, sealed and in perfect condition. Everything works perfectly, the camera and performance are excellent, and the whole buying experience was smooth. Very happy with my purchase and would definitely recommend Back Market.
Galaxy S26 Ultra 256GB - Black - Unlocked
Galaxy S26 Ultra 256GB - 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
24/07/2026
Tristan T.
Verified purchase
Reviewed 09/01/2026, United Kingdom.
Back Market Turned a “Refurbished” iPhone 12 Into My Daily Driver—And I’m Genuinely Blown Away I’ll be honest: when people hear “refurbished,” they usually expect compromises. Scuffs. Battery anxiety. That one annoying flaw you can’t unsee. This iPhone 12 from Back Market completely shattered that stereotype. I ordered a Product (RED) iPhone 12, 128GB, and what arrived felt less like a secondhand phone and more like Apple quietly sent me a brand-new unit on the side. Condition: The phone arrived in exceptional condition. The glass is clean, the frame is flawless, and if you told me this device had never been used before, I’d believe you without hesitation. No scratches, no dents, no “refurbished tells.” It looks premium because it is premium. Performance: This is where the iPhone 12 still flexes hard. The A14 Bionic chip is absurdly smooth—apps open instantly, multitasking is effortless, and everything from social media to photo editing runs without a hiccup. This phone doesn’t feel like it’s “keeping up.” It feels like it’s leading. Display & Design: The OLED display is gorgeous. Deep blacks, vibrant colors, and razor-sharp clarity that makes content pop. The flat-edge design still looks modern and feels solid in the hand. And the Product (RED) finish? Stunning. It’s bold, clean, and turns heads without trying. Battery & Reliability: Battery life has been excellent for daily use—calls, streaming, browsing, and content creation. This is the kind of phone you trust to get you through the day without babysitting a charger. The Back Market Experience: This is where the real magic happens. Back Market didn’t just sell me a phone—they delivered confidence. Clear grading, fast shipping, eco-friendly impact, and a device that exceeded expectations in every way. It’s rare to feel like you got more than you paid for, but that’s exactly what happened here. Final Thoughts: If you’re on the fence about refurbished tech, let this be the review that pushes you over. This iPhone 12 proves that smart buying doesn’t mean settling—it means winning. Back Market has officially earned my trust, and this phone has earned its place as my go-to device. This isn’t just a good deal. It’s proof that premium tech, sustainability, and performance can coexist—and absolutely thrive. Highly recommended. No hesitation. No regrets.
iPhone 12 128GB - Red - Unlocked
iPhone 12 128GB - Red - 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
06/12/2025
Francesca R.
Verified purchase
Reviewed 06/08/2026, United Kingdom.
Ordered as a replacement for a faulty Iphone bought on here, and so far, so good! The phone came already fitted with a screen protector which was a really lovely touch, as well as a phone case and touchpen. The phone is in incredible condition, everything is working very well, and I couldn’t be happier. 5 stars from me, and I would really recommend this specific refurbisher 🤩
iPhone 13 128GB - Blue - Unlocked
iPhone 13 128GB - Blue - 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
31/07/2026

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Save more with a refurbished 5G smartphone

At Back Market, customers save up to 50% off compared to the price of new on certified refurbished 5G smartphone 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 5G smartphone compared to a refurbished one.

Buying a reconditioned 5G smartphone is also an environmentally friendly option. A refurbished 5G smartphone 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 5G smartphones out of our landfills, reduce electronic waste, and minimise your carbon footprint.

Where to find a cheap refurbished 5G smartphone?

If you're looking for cheaper 5G smartphone options and don't want to pay full price, you'll find the biggest selection, highest product quality and lowest prices on restored 5G smartphone 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 5G smartphone 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 5G smartphone deals on our platform.

What to expect when buying a refurbished 5G smartphone?

If you're a first time refurbished buyer, you might not be sure what to expect from your purchase. First, understand that your 5G smartphone 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 5G smartphone 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 5G smartphone 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.

5G smartphone warranty and return policy with Back Market

All 5G smartphone 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 5G smartphone for your needs at lower prices.

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5G Smartphones

Trade in to get it for less

I swapped my smartphone for a dumbphone for a week and was surprised by the result | Back Market

Reviews

Merrily R.

Linda F.

Deolinda C.

Darren D.

Kristeen S.

Luke S.

David A.

Manan B.

Tristan T.

Francesca R.

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