Xiaomi Redmi Note 9128 GB•Green

Name: Refurbished Xiaomi Redmi Note 9
Brand: Xiaomi
Availability: OutOfStock
Rating: 4.8 (8 reviews)

4.8/5(8 reviews)

£119.00

Save £12.59

Standard Delivery by 14 - 16 OctExpress Delivery by 12 Oct for £12.00

Restored professionally

Based on up to 100-points of inspection

The PhoneMart Promise

Based on up to 100-points of inspection

We measure each battery's health and capacity against strict standards, and replace any that don't make the grade, so you get power you can rely on all day.
The display is switched on and looked over closely for any blemishes, so there are no marks, dust spots or discolouration to spoil the view.
Where a charger is included, the cord and connectors are checked for wear, and the plug is confirmed to fit sockets.
Before it ships, every device gets a thorough professional clean and polish so it feels fresh in your hands.
Every lens is put to work, so we can confirm sharp photos, smooth video and reliable performance on video calls.
A full factory reset wipes the device clean, securely erasing all previous data and restoring the original settings.
We confirm the network status up front, so you know exactly whether the device is locked or unlocked before it arrives.
Cards are inserted to make sure the device reads SIM and memory cards correctly, and that every tray and slot works smoothly.
Each button is pressed to check it responds straight away and does exactly what it should, from volume to lock to power.
If any parts are fitted during refurbishment, they are tested for compatibility and held to the same standards as the originals.
We run the IMEI to confirm it is clean and never blacklisted, and that the device details match the manufacturer's records.
The moisture indicator inside the device is inspected to rule out any history of water or liquid damage.
Every port, including the headphone, USB and Ethernet connections, is checked to make sure it connects and works reliably.
Face and fingerprint unlock, along with any voice recognition, are tested to make sure they work quickly and accurately.
Positioning is checked for accurate GPS, so maps and location apps behave exactly as they should.
External sensors, such as proximity, brightness, laser measurement and heart rate, are checked for precise and responsive readings.
Screws, casing, frames and other mechanical parts are examined to confirm they are original or quality replacements, and any replacement has to match or beat industry standards.
We confirm that Wi-Fi and Bluetooth connect quickly and hold a stable signal.
Speakers and microphones are inspected and fine tuned so audio records and plays back clearly.
The flash and every indicator light are tested to confirm they light up and work correctly.
Any features that are specific to your device are checked against the same standards, so nothing gets missed.

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Body

Almost no signs of useVerified partsBattery for daily use

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Xiaomi Redmi Note 9

Excellent
Standard battery
Green
128 GB
Physical SIM

£119.00

£131.59 newSave £12.59

14-day returns

Set up the return in just a few clicks in your PhoneMart account.

Send the device back within 14 days of receiving it. Return postage is paid by you unless the item is faulty, damaged or not what you ordered.

Get your cash back within 3 business days of the seller receiving the device.

Proudly refurbished by PhoneMart Privacy policy

Comes with

Compatible charging cable

Excellent-Standard battery-Green-128 GB-Physical SIM

£119.00

£131.59 newSave £12.59

£119.00

£131.59 newSave £12.59

Customer reviews for Xiaomi Redmi Note 9

Overall rating

4.8/5

8 verified reviews

Rating details

Appearance: 4.9/5
Battery: 4.6/5
Delivery: 4.7/5

Reviews

Olusayo Sinclair

Verified purchase

5/5

Reviewed 08/11/2025, United Kingdom.

Xiaomi Redmi Note 9 128GB Green Unlocked | PhoneMartSee item

Condition ExcellentPurchased 21/10/2025

Maryana Ivanova

Verified purchase

5/5

Reviewed 19/06/2022, United Kingdom.

Fast delivery, but not what I was expecting.

Xiaomi Redmi Note 9 128GB Green Unlocked | PhoneMartSee item

Condition ExcellentPurchased 12/06/2022

John Graham

Verified purchase

5/5

Reviewed 16/11/2021, United Kingdom.

The phone was exactly as described with the pleasant surprise of accessories. Nice touch! Will purchase again in a heartbeat.

Xiaomi Redmi Note 9 128GB White Unlocked | PhoneMartSee item

Condition GoodPurchased 10/10/2021

Bernard Roberts

Verified purchase

5/5

Reviewed 03/07/2021, United Kingdom.

Really pleased with my phone. The quality was as I expected and even though I'm not very tech savvy, I managed to back up everything from my old phone. Why buy new when you can get such a good pre-owned phone.

Xiaomi Redmi Note 9 128GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 21/06/2021

Hermon Butler

Verified purchase

5/5

Reviewed 04/04/2021, United Kingdom.

As I expected good

Xiaomi Redmi Note 9 128GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 24/03/2021

Kenji Stephen Suzuki

Verified purchase

5/5

Reviewed 29/11/2020, United Kingdom.

There was a slight mix-up with delivery but all is well. The phone rocks.

Xiaomi Redmi Note 9 64GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 27/11/2020

Karolina Rushton

Verified purchase

4/5

Reviewed 21/03/2022, United Kingdom.

I am happy with this phone. Very good value for money, perfect condition, good material, very similar settings to Samsung (which made me happy as I always was a Samsung person). Generally, it is a good phone. Minus - pictures are not as great as I thought (expected more from the description of pixels etc.) and sometimes it doesn't want to connect to some devices by Bluetooth, which I didn't have a problem with on my previous phone. But generally I am very happy with this purchase as it has everything I need.

Xiaomi Redmi Note 9 128GB Green Unlocked | PhoneMartSee item

Condition ExcellentPurchased 15/02/2022

Aminul Ingram

Verified purchase

4/5

Reviewed 23/12/2020, United Kingdom.

Everything is fine except the processor. It takes a while to open certain apps and features after tapping them.

Xiaomi Redmi Note 9 64GB Green Unlocked | PhoneMartSee item

Condition GoodPurchased 12/12/2020

Common questions about the Xiaomi Redmi Note 9

Durability

Overall performance

Camera

Screen quality

Green

Colour

128 GB

Storage

Physical SIM

Sim

Quadruple (4x)

Camera type

Unlocked

Carrier compatibility

Compatible with latest update

USB-C + Jack 3.5mm

Connector

Foldable

13 megapixels

Front camera

Xiaomi Redmi Note 9 handles everyday mobile needs with ease, from scrolling social feeds to snapping photos. Its 6.53 inch IPS LCD screen fills your view with sharp 1080 by 2340 pixels, making reading and watching content comfortable throughout the day.

Released in 2020, the Xiaomi Redmi Note 9 fits well for anyone who wants a dependable phone with a solid camera system and dual SIM slots. The unlocked model lets you choose your carrier freely while staying connected on the 4G network.

Key features

Display: 6.53 inch IPS LCD for clear visuals
Main camera: 48 megapixels, detailed photos
Front camera: 13 megapixels for selfies
Memory: 3 GB RAM, smooth multitasking
Sim card: Dual Physical SIM, flexible connectivity
Connector: USB-C and 3.5mm jack for accessories

Who is this for?

The Xiaomi Redmi Note 9 suits users who want a reliable phone for daily browsing, social apps, and photography with multiple lenses. Its 3 GB of memory means it can handle common multitasking comfortably, while the dual SIM slots make it ideal for people balancing work and personal numbers.

It is also a solid choice if you want a large screen to enjoy media or stay productive without extra complexity. The unlocked status means you can pick your network or switch plans without hassle.

What you get and what to know

What you get	Good to know
Large display with 6.53 inch IPS LCD screen	Network works on 4G mobile connectivity
Camera setup includes 48MP main and 13MP front	Operating system runs Android without latest update
Dual SIM slots for two physical SIM cards	Storage expansion via microSDXC card slot

Why buy it refurbished?

Choosing a refurbished Xiaomi Redmi Note 9 supports sustainability by extending the life of electronics and reducing waste. At PhoneMart, every phone passes up to a 100 point inspection to ensure it functions well and looks great.

Each device is reset to factory settings before dispatch, comes with a 24 month warranty, free delivery, and 14 day returns. Refurbished phones offer excellent value while helping the environment.

ColourGreen

Storage128 GB

SimPhysical SIM

Camera typeQuadruple (4x)

Carrier compatibilityUnlocked

Compatible with latest updateNo

ConnectorUSB-C + Jack 3.5mm

FoldableNo

Front camera13 megapixels

Main camera48 megapixels

Memory gb3 GB GB

Mobile network4G

OsAndroid

Resolution1080 x 2340

Sar body1.14

Sar head0.80

Screen size in6.53 inch

Screen typeIPS LCD

Sd card slotmicroSDXC

Sim cardDual Physical SIM

Weight199 g g

Year of release2020

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Xiaomi Redmi Note 9128 GB•Green

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Common questions about the Xiaomi Redmi Note 9

Key features

Who is this for?

What you get and what to know

Why buy it refurbished?

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