G301 · 1 version · 89 samples
Android
11 R
Battery
3900 mAh
Technology
Li-ion
Chipset
k62v1_64_bsp
Memory
4/64 GB
Display
720x1411 (60Hz)
Model
G301
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
40.8°C
average peak while charging
Screen-on time
5h 0min
estimated on a full charge
Estimated battery life
33h 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 GM 20 packs a 3900 mAh Li-ion battery and lasts about 33h 30min on a full charge with around 5h 0min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 40.8°C while charging. Every figure is aggregated anonymously from real 20 owners using Battery Guru (89 samples), so it reflects everyday usage rather than lab claims.
Based on 89 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the GM 20 lasts about 33h 30min on a full charge, with roughly 5h 0min of screen-on time.
The 20 charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 40.8°C.
The 20 has a 3900 mAh Li-ion battery.
It is aggregated anonymously from real 20 owners using the Battery Guru app (89 samples), reflecting real-world usage rather than manufacturer specifications.