SM-S938B · 2 versions · 102 samples
Android
8.1.0 Oreo
Battery
5000 mAh
Technology
Li-ion
Chipset
k53v1_bsp_gmo_1g
Memory
2/64 GB
Display
720x1516 (54Hz)
Model
SM-S938B
Android
8.1.0 Oreo
Battery
3800 mAh
Technology
Li-ion
Chipset
k53v1_bsp_gmo_1g
Memory options
4/64 GB · 8/256 GB · 8/64 GB
Display
720x1516 (55Hz)
Model
SM-S938B
Estimated charging time
5h 0min
to charge 0 → 100%
Max charging temperature
37.0°C
average peak while charging
Screen-on time
5h 0min
estimated on a full charge
Estimated battery life
8h 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 Smartphone Galaxy S25 Ultra? Let us know and we'll fix it.
The Smartphone Galaxy S25 Ultra packs a 5000 mAh Li-ion battery and lasts about 8h 30min on a full charge with around 5h 0min of screen-on time. It charges from 0 to 100% in roughly 5h 0min, peaking near 37.0°C while charging. Every figure is aggregated anonymously from real Galaxy S25 Ultra owners using Battery Guru (3 samples), so it reflects everyday usage rather than lab claims.
Based on 3 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Smartphone Galaxy S25 Ultra lasts about 8h 30min on a full charge, with roughly 5h 0min of screen-on time.
The Galaxy S25 Ultra charges from 0 to 100% in approximately 5h 0min, with charging temperatures peaking around 37.0°C.
The Galaxy S25 Ultra has a 5000 mAh Li-ion battery.
It is aggregated anonymously from real Galaxy S25 Ultra owners using the Battery Guru app (3 samples), reflecting real-world usage rather than manufacturer specifications.