SM-S931B · 2 versions · 20,451 samples
Android
16 Baklava
Battery
4000 mAh
Technology
Li-Ion
Chipset
sun
Memory options
12/256 GB · 12/512 GB · 12/128 GB
Display
1080x2340 (120Hz)
Model
SM-S931B
Android
16 Baklava
Battery
4000 mAh
Technology
Li-Ion
Chipset
sun
Memory options
12/128 GB · 12/511 GB · 12/256 GB · 12/512 GB
Display
1080x2340 (60Hz)
Model
SM-S931B
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
40.2°C
average peak while charging
Screen-on time
7h 0min
estimated on a full charge
Estimated battery life
21h 30min
estimated on a full charge
See your own charging speed, screen-on time and battery health in real time with Battery Guru.
Get Battery GuruSpotted a mistake?
Specs or numbers look off for the Samsung Galaxy S25? Let us know and we'll fix it.
The Samsung Galaxy S25 packs a 4000 mAh Li-Ion battery and lasts about 21h 30min on a full charge with around 7h 0min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 40.2°C while charging. Every figure is aggregated anonymously from real Galaxy S25 owners using Battery Guru (125 samples), so it reflects everyday usage rather than lab claims.
Based on 125 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Samsung Galaxy S25 lasts about 21h 30min on a full charge, with roughly 7h 0min of screen-on time.
The Galaxy S25 charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 40.2°C.
The Galaxy S25 has a 4000 mAh Li-Ion battery.
It is aggregated anonymously from real Galaxy S25 owners using the Battery Guru app (125 samples), reflecting real-world usage rather than manufacturer specifications.