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Xiaomi Redmi 3S

Redmi 3S · 1 version · 3 samples

4100 mAh2 GB RAMAndroid 17 Cinnamon Bun60 Hz

Specifications

Android

17 Cinnamon Bun

Battery

4100 mAh

Technology

Li-poly

Chipset

msm8937

Memory

2/16 GB

Display

720x1280 (60Hz)

Model

Redmi 3S

Battery performance

Limited data so far (3 samples). These figures will firm up as more Xiaomi Redmi 3S owners contribute.

Estimated charging time

5h 0min

to charge 0 → 100%

Max charging temperature

35.0°C

average peak while charging

Screen-on time

5h 30min

estimated on a full charge

Estimated battery life

21h 0min

estimated on a full charge

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Xiaomi Redmi 3S battery life

The Xiaomi Redmi 3S packs a 4100 mAh Li-poly battery and lasts about 21h 0min on a full charge with around 5h 30min of screen-on time. It charges from 0 to 100% in roughly 5h 0min, peaking near 35.0°C while charging. Every figure is aggregated anonymously from real Redmi 3S owners using Battery Guru (3 samples), so it reflects everyday usage rather than lab claims.

Based on 3 anonymized samples from Battery Guru.

Frequently asked questions

How long does the Redmi 3S battery last?

Aggregated Battery Guru data shows the Xiaomi Redmi 3S lasts about 21h 0min on a full charge, with roughly 5h 30min of screen-on time.

How long does the Redmi 3S take to charge?

The Redmi 3S charges from 0 to 100% in approximately 5h 0min, with charging temperatures peaking around 35.0°C.

What is the Redmi 3S battery capacity?

The Redmi 3S has a 4100 mAh Li-poly battery.

Where does this Redmi 3S battery data come from?

It is aggregated anonymously from real Redmi 3S owners using the Battery Guru app (3 samples), reflecting real-world usage rather than manufacturer specifications.

Xiaomi Redmi 3S: battery life & specs | Battery Mentor