Xiaomi Poco X4 Pro 5GBlack • 128 GB • Dual Physical SIM

Name: Xiaomi Poco X4 Pro 5G 128GB - Black - Unlocked
Brand: Xiaomi
Price: 156.99 GBP
Availability: InStock
Rating: 4.27 (48 reviews)

(48 reviews)

£156.99

before trade-in

Save £212.01

Free delivery by 7 - 8 Jul

Restored professionally

Based on up to 100-points of inspection

Customer reviews for Xiaomi Poco X4 Pro 5G

Overall rating

48 verified reviews

Rating details

Accessories
4/5
Appearance
4.5/5
Battery
4.3/5
Lens & Camera
4.4/5
Overall performance
4.3/5
Packaging
4.3/5
Shipping
4.5/5

Reviews

Aaron F.
Verified purchase
Reviewed 06/02/2025, United Kingdom.
Got a call to inform me that the colour I had chosen, was not working properly. They offered a full refund or black one instead. It came the next day, in excellent condition, safely packaged. I would highly recommend back market as a great way to get top notch tech at super cheap pricing.
Xiaomi Poco X4 Pro 5G 128GB - Blue - Unlocked
Xiaomi Poco X4 Pro 5G 128GB - Blue - Unlocked
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
15/01/2025
Ian M.
Verified purchase
Reviewed 13/09/2023, United Kingdom.
Very good value and excellent condition I am not a phone fanatic however I would say that i am very happy with the phone and the service from back market I will be back😀😃
Xiaomi Poco X4 Pro 5G 256GB - Black - Unlocked
Xiaomi Poco X4 Pro 5G 256GB - Black - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
30/08/2023
Matthew M.
Verified purchase
Reviewed 22/03/2023, United Kingdom.
Quality has exactly as new, Obviously no 64W charging port or charger cable with the phone as stated. Delivery was extremely prompt, 3 working days to the UK, Signed for delivery, Tracked every step of the way and was kept in the loop. I would recommend Back Market to anyone looking for refurbished tech and will most definitely be used you guys again to buy a laptop in the near future. Full 10/10 you guys are excellent!
Xiaomi Poco X4 Pro 5G 128GB - Yellow - Unlocked
Xiaomi Poco X4 Pro 5G 128GB - Yellow - Unlocked
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
27/02/2023
Elly S.
Verified purchase
Reviewed 04/01/2023, United Kingdom.
It was a surprise present for my son (who knows more about phones than me...). I did the research and apparently we all did good:-) He says it's flawless and the best buy!
Xiaomi Poco X4 Pro 5G 128GB - Blue - Unlocked
Xiaomi Poco X4 Pro 5G 128GB - Blue - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
03/12/2022
Sergio C.
Verified purchase
Reviewed 11/04/2026, Spain.
The device is going great , it is brand new , no marks , no scratches , it is my 3rd device on the site , and I will keep buying .
Translated from Spanish
Xiaomi Poco X4 Pro 5G 128GB - Azul - Libre
Xiaomi Poco X4 Pro 5G 128GB - Azul - Libre
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
01/04/2026
Jean-patrick M.
Verified purchase
Reviewed 30/12/2024, France.
Another good experience, fast delivery, impeccable condition of the device even with good condition option only ! Handling necessary because a lot of App with ads. But I will get through it without a doubt. Many thanks to Backmarket 😊
Translated from French
Xiaomi Poco X4 Pro 5G 256 Go - Noir - Débloqué
Xiaomi Poco X4 Pro 5G 256 Go - Noir - Débloqué
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
17/12/2024
Nathalie B.
Verified purchase
Reviewed 17/03/2025, France.
I am very happy with this smartphone. but not with the deliveryman because he put the phone in a letterbox when normally it is delivered against signature and moreover he put it in a bad letterbox fortunately I have nice neighbours in short satisfied with back market and very disappointed with the delivery company
Translated from French
Xiaomi Poco X4 Pro 5G 256 Go - Bleu - Débloqué
Xiaomi Poco X4 Pro 5G 256 Go - Bleu - Débloqué
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
04/03/2025

Everything you ever wanted to know about the Xiaomi Poco X4 Pro 5G

Durability
Overall performance
Camera
Screen quality

microSDXCSD Card Slot
128 GBStorage
USB-C + Jack 3.5mmConnector
NoFoldable
XiaomiBrand
UnlockedCarrier compatibility
0.956SAR body
Dual Physical SIMSIM card
6 GBMemory (GB)

The Xiaomi Poco X4 Pro 5G is a versatile smartphone that combines impressive performance with a sleek design. Released in March 2022, this device remains a strong contender in the mid-range market, offering features that cater to both casual users and tech enthusiasts alike.

Key features:

Display: 6.67-inch AMOLED, FHD+ resolution with 120Hz refresh rate
Processor: Snapdragon 695 5G
Camera: Triple rear camera setup with 108MP main sensor
Storage: 128GB internal storage, expandable via microSD
Connectivity: 5G compatible for fast internet speeds

Who is this for?

The Xiaomi Poco X4 Pro 5G is ideal for users who seek a balance between performance and affordability. It’s particularly well-suited for students, gamers, and anyone who enjoys streaming content or taking high-quality photos without the need for a flagship device.

Pros & Cons:

Pros	Cons
High refresh rate display for smooth scrolling.	Camera performance may not match flagship models in low light.
Large battery supports extended use.	MIUI software can be a bit cluttered for some users.

Why refurbished?

Choosing a refurbished Xiaomi Poco X4 Pro 5G allows you to enjoy a feature-rich smartphone while contributing to a more sustainable environment. Back Market ensures that all devices undergo rigorous testing to meet quality standards, providing you with a reliable and high-performing product. Learn more about our quality standards.

SD Card Slot: microSDXC
Storage: 128 GB
Connector: USB-C + Jack 3.5mm
Foldable: No
Brand: Xiaomi
Carrier compatibility: Unlocked
SAR body: 0.956
SIM card: Dual Physical SIM
Memory (GB): 6 GB
Mobile network: 5G
Resolution: 1080 x 2400
Screen type: Super AMOLED
Compatible with latest Update: No
Colour (official name): Laser Black
Screen size (in): 6.67
Colour: Black
Serie: Xiaomi Poco
SAR head: 0.596
Front camera: 16 megapixels
Weight: 205 g
SAR body part: 1.995
OS: Android
Main camera: 108 megapixels
Model: Xiaomi Poco X4 Pro 5G
Year of Release: 2022

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Xiaomi Poco X4 Pro 5GBlack • 128 GB • Dual Physical SIM

Xiaomi Poco X4 Pro 5GBlack • 128 GB • Dual Physical SIM

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Customer reviews for Xiaomi Poco X4 Pro 5G

Overall rating

Rating details

Reviews

Reviews

Aaron F.

Ian M.

Matthew M.

Elly S.

Sergio C.

Jean-patrick M.

Nathalie B.

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Everything you ever wanted to know about the Xiaomi Poco X4 Pro 5G

Durability

Overall performance

Camera

Screen quality

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