RMX3771 · 5 variants · 1,422 samples
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
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
See your own charging speed, screen-on time and battery health in real time with Battery Guru.
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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.
Aggregated Battery Guru data shows the Realme RMX3771 lasts about 10h 30min on a full charge, with roughly 6h 30min of screen-on time.
The RMX3771 charges from 0 to 100% in approximately 4h 30min, with charging temperatures peaking around 37.6°C.
The RMX3771 has a 5000 mAh Li-ion battery.
It is aggregated anonymously from real RMX3771 owners using the Battery Guru app (24 samples), reflecting real-world usage rather than manufacturer specifications.