Realme U1

RMX1831 · 1 version · 5 samples

3500 mAh2 GB RAMAndroid 9 Pie60 Hz

Specifications

Android

9 Pie

Battery

3500 mAh

Technology

Li-Ion

Chipset

oppo6771_18611

Memory

2/32 GB

Display

1080x2264 (60Hz)

Model

RMX1831

Battery performance

Estimated charging time

3h 30min

to charge 0 → 100%

Max charging temperature

38.8°C

average peak while charging

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Realme U1 battery life

The Realme U1 packs a 3500 mAh Li-Ion battery. It charges from 0 to 100% in roughly 3h 30min, peaking near 38.8°C while charging. Every figure is aggregated anonymously from real U1 owners using Battery Guru (5 samples), so it reflects everyday usage rather than lab claims.

Based on 5 anonymized samples from Battery Guru.

Frequently asked questions

How long does the U1 take to charge?

The U1 charges from 0 to 100% in approximately 3h 30min, with charging temperatures peaking around 38.8°C.

What is the U1 battery capacity?

The U1 has a 3500 mAh Li-Ion battery.

Where does this U1 battery data come from?

It is aggregated anonymously from real U1 owners using the Battery Guru app (5 samples), reflecting real-world usage rather than manufacturer specifications.