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REDMI K90 Ultra

M332BF · 1 variant · 4 samples

8550 mAh16 GB RAMAndroid 16 Unknown165 Hz

Specifications

Android

16 Unknown

Battery

8550 mAh

Technology

Li-poly

Chipset

sun

Memory

16GB · 264GB

Display

1280x2772 (165Hz)

Model

M332BF

Battery performance

Limited data so far (4 samples). These figures will firm up as more REDMI K90 Ultra owners contribute.

Estimated charging time

1h 0min

to charge 0 → 100%

Max charging temperature

44.3°C

average peak while charging

Screen-on time

20h 0min

estimated on a full charge

Estimated battery life

22h 0min

estimated on a full charge

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REDMI K90 Ultra battery life

The REDMI K90 Ultra packs a 8550 mAh Li-poly battery and lasts about 22h 0min on a full charge with around 20h 0min of screen-on time. It charges from 0 to 100% in roughly 1h 0min, peaking near 44.3°C while charging. Every figure is aggregated anonymously from real K90 Ultra owners using Battery Guru (4 samples), so it reflects everyday usage rather than lab claims.

Based on 4 anonymized samples from Battery Guru.

Frequently asked questions

How long does the K90 Ultra battery last?

Aggregated Battery Guru data shows the REDMI K90 Ultra lasts about 22h 0min on a full charge, with roughly 20h 0min of screen-on time.

How long does the K90 Ultra take to charge?

The K90 Ultra charges from 0 to 100% in approximately 1h 0min, with charging temperatures peaking around 44.3°C.

What is the K90 Ultra battery capacity?

The K90 Ultra has a 8550 mAh Li-poly battery.

Where does this K90 Ultra battery data come from?

It is aggregated anonymously from real K90 Ultra owners using the Battery Guru app (4 samples), reflecting real-world usage rather than manufacturer specifications.