S25 Ultra · 10 versions · 555 samples
Android
10 Q
Battery
8000 mAh
Technology
Li-ion
Chipset
k39tv1_bsp
Memory
4/64 GB
Display
720x1530 (60Hz)
Model
S25 Ultra
Android
8.1.0 Oreo
Battery
7800 mAh
Technology
Li-ion
Chipset
k37tv1_bsp_gmo_1g
Memory
4/16 GB
Display
540x1128 (56Hz)
Model
S25 Ultra
Android
12 S
Battery
6800 mAh
Technology
Li-ion
Chipset
s9863a1h10
Memory
4/64 GB
Display
720x1464 (60Hz)
Model
S25 Ultra
Android
12 S
Battery
6000 mAh
Technology
Li-ion
Chipset
q06p2_4m_ab1_l1_s25ultra
Memory
4/64 GB
Display
720x1424 (60Hz)
Model
S25 Ultra
Android
12 S
Battery
5240 mAh
Technology
Li-ion
Chipset
s9863a1h10
Memory
4/64 GB
Display
720x1464 (60Hz)
Model
S25 Ultra
Android
10 Q
Battery
5000 mAh
Technology
Li-ion
Chipset
m39ia_4m_q_s1_l1_s25ultra_197
Memory
4/32 GB
Display
720x1516 (60Hz)
Model
S25 Ultra
Android
12 S
Battery
4500 mAh
Technology
Li-ion
Chipset
s9863a1h10
Memory
4/64 GB
Display
720x1440 (60Hz)
Model
S25 Ultra
Android
12 S
Battery
4000 mAh
Technology
Li-ion
Chipset
k62v1_64_bsp
Memory
4/64 GB
Display
720x1464 (60Hz)
Model
S25 Ultra
Android
12 S
Battery
2900 mAh
Technology
Li-ion
Chipset
s9863a1h10
Memory
4/128 GB
Display
720x1440 (60Hz)
Model
S25 Ultra
Android
10 Q
Battery
1000 mAh
Technology
Li-ion
Chipset
k50sv1_64_bsp
Memory options
4/1024 GB · 4/32 GB · 4/512 GB
Display
720x1464 (60Hz)
Model
S25 Ultra
Estimated charging time
3h 30min
to charge 0 → 100%
Max charging temperature
36.0°C
average peak while charging
Screen-on time
5h 0min
estimated on a full charge
Estimated battery life
23h 0min
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 Welcome S25 Ultra packs a 6000 mAh Li-ion battery and lasts about 23h 0min on a full charge with around 5h 0min of screen-on time. It charges from 0 to 100% in roughly 3h 30min, peaking near 36.0°C while charging. Every figure is aggregated anonymously from real S25 Ultra owners using Battery Guru (91 samples), so it reflects everyday usage rather than lab claims.
Based on 91 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Welcome S25 Ultra lasts about 23h 0min on a full charge, with roughly 5h 0min of screen-on time.
The S25 Ultra charges from 0 to 100% in approximately 3h 30min, with charging temperatures peaking around 36.0°C.
The S25 Ultra has a 6000 mAh Li-ion battery.
It is aggregated anonymously from real S25 Ultra owners using the Battery Guru app (91 samples), reflecting real-world usage rather than manufacturer specifications.