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Realme RMX3771

RMX3771 · 5 variants · 1,422 samples

5000 mAh12 GB RAMAndroid 15 Vanilla Ice Cream120 Hz

Specifications

Android

15 Vanilla Ice Cream

Battery

5000 mAh

Technology

Li-ion

Chipset

RM6877

Memory

12GB · 2000GB

Display

1080x2412 (120Hz)

Model

RMX3771

Android

15 Vanilla Ice Cream

Battery

5000 mAh

Technology

Li-ion

Chipset

RM6877

Memory

12GB · 1024GB

Display

1080x2412 (120Hz)

Model

RMX3771

Android

15 Vanilla Ice Cream

Battery

5000 mAh

Technology

Li-ion

Chipset

RM6877

Memory

8GB · 256GB

Display

1080x2412 (120Hz)

Model

RMX3771

Android

15 Vanilla Ice Cream

Battery

5000 mAh

Technology

Li-ion

Chipset

RM6877

Memory

12GB · 256GB

Display

1080x2412 (120Hz)

Model

RMX3771

Android

15 Vanilla Ice Cream

Battery

5000 mAh

Technology

Li-ion

Chipset

RM6877

Memory

8GB · 128GB

Display

1080x2412 (120Hz)

Model

RMX3771

Battery performance

Estimated charging time

4h 30min

to charge 0 → 100%

Max charging temperature

37.6°C

average peak while charging

Screen-on time

6h 30min

estimated on a full charge

Estimated battery life

10h 30min

estimated on a full charge

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Realme RMX3771 battery life

The Realme RMX3771 packs a 5000 mAh Li-ion battery and lasts about 10h 30min on a full charge with around 6h 30min of screen-on time. It charges from 0 to 100% in roughly 4h 30min, peaking near 37.6°C while charging. Every figure is aggregated anonymously from real RMX3771 owners using Battery Guru (24 samples), so it reflects everyday usage rather than lab claims.

Based on 24 anonymized samples from Battery Guru.

Frequently asked questions

How long does the RMX3771 battery last?

Aggregated Battery Guru data shows the Realme RMX3771 lasts about 10h 30min on a full charge, with roughly 6h 30min of screen-on time.

How long does the RMX3771 take to charge?

The RMX3771 charges from 0 to 100% in approximately 4h 30min, with charging temperatures peaking around 37.6°C.

What is the RMX3771 battery capacity?

The RMX3771 has a 5000 mAh Li-ion battery.

Where does this RMX3771 battery data come from?

It is aggregated anonymously from real RMX3771 owners using the Battery Guru app (24 samples), reflecting real-world usage rather than manufacturer specifications.