SM-M405F · 1 variant · 56 samples
Android
11 R
Battery
3500 mAh
Technology
Li-Po
Chipset
sm6150
Memory
4GB · 128GB
Display
1080x2094 (60Hz)
Model
SM-M405F
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
39.9°C
average peak while charging
Screen-on time
3h 30min
estimated on a full charge
Estimated battery life
9h 30min
estimated on a full charge
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The Samsung Galaxy M40 packs a 3500 mAh Li-Po battery and lasts about 9h 30min on a full charge with around 3h 30min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 39.9°C while charging. Every figure is aggregated anonymously from real Galaxy M40 owners using Battery Guru (56 samples), so it reflects everyday usage rather than lab claims.
Based on 56 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Samsung Galaxy M40 lasts about 9h 30min on a full charge, with roughly 3h 30min of screen-on time.
The Galaxy M40 charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 39.9°C.
The Galaxy M40 has a 3500 mAh Li-Po battery.
It is aggregated anonymously from real Galaxy M40 owners using the Battery Guru app (56 samples), reflecting real-world usage rather than manufacturer specifications.