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Realme X3

RMX2083 · 1 variant · 33 samples

4200 mAh8 GB RAMAndroid 12 S120 Hz

Specifications

Android

12 S

Battery

4200 mAh

Technology

Li-Po

Chipset

msmnile

Memory

8GB · 128GB

Display

1080x2400 (120Hz)

Model

RMX2083

Battery performance

Estimated charging time

4h 0min

to charge 0 → 100%

Max charging temperature

39.7°C

average peak while charging

Screen-on time

3h 30min

estimated on a full charge

Estimated battery life

4h 0min

estimated on a full charge

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Realme X3 battery life

The Realme X3 packs a 4200 mAh Li-Po battery and lasts about 4h 0min on a full charge with around 3h 30min of screen-on time. It charges from 0 to 100% in roughly 4h 0min, peaking near 39.7°C while charging. Every figure is aggregated anonymously from real X3 owners using Battery Guru (33 samples), so it reflects everyday usage rather than lab claims.

Based on 33 anonymized samples from Battery Guru.

Frequently asked questions

How long does the X3 battery last?

Aggregated Battery Guru data shows the Realme X3 lasts about 4h 0min on a full charge, with roughly 3h 30min of screen-on time.

How long does the X3 take to charge?

The X3 charges from 0 to 100% in approximately 4h 0min, with charging temperatures peaking around 39.7°C.

What is the X3 battery capacity?

The X3 has a 4200 mAh Li-Po battery.

Where does this X3 battery data come from?

It is aggregated anonymously from real X3 owners using the Battery Guru app (33 samples), reflecting real-world usage rather than manufacturer specifications.