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Xiaomi 12

2201123G · 1 version · 1,509 samples

4500 mAh8 GB RAMAndroid 13 Tiramisu120 Hz

Specifications

Android versions

15 Vanilla Ice Cream · 13 Tiramisu · 12 S

Battery

4500 mAh

Technology

Li-Po

Chipset

taro

Memory options

8/128 GB · 12/256 GB · 8/256 GB

Display

1080x2400 (120Hz)

Model

2201123G

Battery performance

Estimated charging time

3h 0min

to charge 0 → 100%

Max charging temperature

38.0°C

average peak while charging

Screen-on time

7h 30min

estimated on a full charge

Estimated battery life

13h 30min

estimated on a full charge

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Xiaomi 12 battery life

The Xiaomi 12 packs a 4500 mAh Li-Po battery and lasts about 13h 30min on a full charge with around 7h 30min of screen-on time. It charges from 0 to 100% in roughly 3h 0min, peaking near 38.0°C while charging. Every figure is aggregated anonymously from real 12 owners using Battery Guru (101 samples), so it reflects everyday usage rather than lab claims.

Based on 101 anonymized samples from Battery Guru.

Frequently asked questions

How long does the 12 battery last?

Aggregated Battery Guru data shows the Xiaomi 12 lasts about 13h 30min on a full charge, with roughly 7h 30min of screen-on time.

How long does the 12 take to charge?

The 12 charges from 0 to 100% in approximately 3h 0min, with charging temperatures peaking around 38.0°C.

What is the 12 battery capacity?

The 12 has a 4500 mAh Li-Po battery.

Where does this 12 battery data come from?

It is aggregated anonymously from real 12 owners using the Battery Guru app (101 samples), reflecting real-world usage rather than manufacturer specifications.