All devices

Xiaomi 15

24129PN74G · 2 versions · 42,535 samples

5240 mAh16 GB RAMAndroid 16 Baklava120 Hz

Specifications

Android

16 Baklava

Battery

5240 mAh

Technology

Li-Ion

Chipset

sun

Memory options

16/1056 GB · 16/528 GB · 12/528 GB · 8/512 GB · 16/1055 GB · 12/512 GB · 12/264 GB · 16/1024 GB · 16/512 GB

Display

1200x2670 (120Hz)

Model

24129PN74G

Android versions

17 Cinnamon Bun · 16 Baklava · 15 Vanilla Ice Cream

Battery

5240 mAh

Technology

Li-Ion

Chipset

sun

Memory options

16/1056 GB · 12/264 GB · 16/528 GB · 12/528 GB · 12/512 GB

Display

1200x2670 (120Hz)

Model

24129PN74G

Battery performance

Estimated charging time

1h 30min

to charge 0 → 100%

Max charging temperature

42.4°C

average peak while charging

Screen-on time

8h 0min

estimated on a full charge

Estimated battery life

12h 0min

estimated on a full charge

Track your 15

See your own charging speed, screen-on time and battery health in real time with Battery Guru.

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Xiaomi 15 battery life

The Xiaomi 15 packs a 5240 mAh Li-Ion battery and lasts about 12h 0min on a full charge with around 8h 0min of screen-on time. It charges from 0 to 100% in roughly 1h 30min, peaking near 42.4°C while charging. Every figure is aggregated anonymously from real 15 owners using Battery Guru (890 samples), so it reflects everyday usage rather than lab claims.

Based on 890 anonymized samples from Battery Guru.

Frequently asked questions

How long does the 15 battery last?

Aggregated Battery Guru data shows the Xiaomi 15 lasts about 12h 0min on a full charge, with roughly 8h 0min of screen-on time.

How long does the 15 take to charge?

The 15 charges from 0 to 100% in approximately 1h 30min, with charging temperatures peaking around 42.4°C.

What is the 15 battery capacity?

The 15 has a 5240 mAh Li-Ion battery.

Where does this 15 battery data come from?

It is aggregated anonymously from real 15 owners using the Battery Guru app (890 samples), reflecting real-world usage rather than manufacturer specifications.