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REDMI A5 4 Go + 128 Go Noir

1 / 5

Xiaomi

REDMI A5 4 GB + 128 GB Black

6.88" display, 5200 mAh battery and 128 GB storage under 250 €.

Manufacturer reference 4223709148

Colour Black

Internal storage capacity 128 GB

RAM capacity 4 GB

Energy class View the energy label (PDF)
60 /100 Its best score: the best battery life, rated "very long" on its category’s scale.
See the price on Amazon This merchant’s price is not collected automatically: we would rather show none at all than a figure we could not date.
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1 merchant

offers it on this market

What the REDMI A5 4 GB + 128 GB Black is worth

The REDMI A5 4 GB + 128 GB Black is a 4G smartphone with a 6.88" display (1640 x 720 pixels resolution, 120 Hz refresh rate), UNISOC T7250 8-core processor, 4 GB LPDDR4X RAM and 128 GB eMMC 5.1 storage expandable via microSD. It weighs 198 g and runs Android 15 (Go Edition).

With a 5200 mAh battery (autonomy rating 81/100, very long), it stands out for lasting beyond the market median (4500 mAh). The screen scores 73/100 (good), the 32 MP rear camera 58/100 (average), storage 45/100 (limited) and power 45/100 (low). Overall score: 60/100.

It targets users seeking a large screen and generous battery life at a low price, covering everyday tasks without demanding power or low-light photography. Dual SIM, GPS, Bluetooth 5.2, USB Type-C and 3.5 mm jack complete the package.

Its scores, criterion by criterion

Scores out of 100, calculated from the datasheet and compared with the market. The full method is public.

Battery life Very long

5,200 mAh · category median: 4,500 mAh

Screen Good

6.9 " · category median: 6.7 "

Camera Average

32 MP · category median: 50 MP

Storage Limited

128 GB · category median: 384 GB

Power Low

4 GB · category median: 8 GB

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Documents

What the manufacturer publishes about this model. Each document opens in a new tab.

Étiquette énergie PDF 64.9 KB Document in Français Fiche d’information produit PDF 61.7 KB Document in Français

Specifications

Design 1
Product colour Black
Memory 2
RAM capacity 4 GB
RAM type LPDDR4X
Storage media 3
Internal storage capacity 128 GB
Storage type eMMC 5.1
Memory expansion supported microSD card
Camera 6
Rear camera resolution (numeric) 32 MP
Front camera resolution (numeric) 8 MP
Rear camera aperture number f/2.0
Front camera aperture number f/2.0
Video recording modes 1080p, 720p
Night mode Yes
Screen 10
Display diagonal 6.88"
Display resolution 1640 x 720 pixels
Maximum refresh rate 120 Hz
Touch sampling rate 240 Hz
Maximum brightness 450 nits
Contrast ratio 1500:1
Colour gamut 70% NTSC
Colour depth 8-bit
Screen-to-body ratio 90%
DC dimming Yes
- 1
Battery capacity 5200 mAh
Network 6
Mobile network generation 4G
Bluetooth Yes
SIM card capability Dual SIM
Wi-Fi Yes
Wi-Fi standards Wi-Fi 2.4 GHz/5 GHz
Bluetooth version 5.2
Weight and dimensions 4
Weight 198 g
Depth 8.26 mm
Height 173.3 mm
Width 79.4 mm
Processor 4
Processor model UNISOC T7250
Processor cores 8
Maximum processor frequency 1.8 GHz
Manufacturing process 12 nm
Software 1
Operating system installed Android 15 (Go Edition)
Connectivity 2
USB connector type USB Type-C
3.5 mm headphone jack Yes
Navigation 5
GPS (satellite) Yes
GLONASS Yes
Galileo Yes
BeiDou Yes
Electronic compass Yes
Representation / rendering 2
Fingerprint reader Yes
Face recognition Yes
Sensors 3
Accelerometer Yes
Ambient light sensor Yes
Proximity sensor Yes
Battery life 1
Energy efficiency class B
Power management 1
Energy efficiency scale A to G

Who this model suits

It’s for you if

Your first criterion is the battery life: it happens to be its best score.
You want a good score on the screen, above its category average.
You prefer a model tracked across several merchants, to buy at the right time.

Skip it if

Its lowest score is on the power: skip it if that is decisive for you.

Frequently asked questions

Answers drawn from this model’s datasheet.

No, this smartphone is limited to 4G. It does not support 5G networks, which may reduce its lifespan as mobile networks evolve.

Yes, you can extend storage with a microSD card. The internal 128 GB uses eMMC 5.1 standard, and the 4 GB RAM is non-expandable LPDDR4X type.

Yes, the screen offers a 120 Hz refresh rate and 240 Hz touch sampling rate, ensuring smooth navigation despite a resolution of 1640 x 720 pixels.

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