SM-G988U1 · 3 versions · 2,354 samples
Android
13 Tiramisu
Battery
5000 mAh
Technology
Li-Ion
Chipset
exynos990
Memory
12/128 GB
Display
1440x3200 (60Hz)
Model
SM-G988U1
Android
13 Tiramisu
Battery
5000 mAh
Technology
Li-Ion
Chipset
exynos990
Memory
12/128 GB
Display
1080x2400 (120Hz)
Model
SM-G988U1
Android versions
13 Tiramisu · 10 Q
Battery
5000 mAh
Technology
Li-Ion
Chipset
kona
Memory options
12/128 GB · 16/512 GB · 12/256 GB
Display
720x1550 (60Hz)
Model
SM-G988U1
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
40.4°C
average peak while charging
Screen-on time
7h 0min
estimated on a full charge
Estimated battery life
18h 0min
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 S20 Ultra 5G? Let us know and we'll fix it.
The Samsung Galaxy S20 Ultra 5G packs a 5000 mAh Li-Ion battery and lasts about 18h 0min on a full charge with around 7h 0min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 40.4°C while charging. Every figure is aggregated anonymously from real Galaxy S20 Ultra 5G owners using Battery Guru (2 samples), so it reflects everyday usage rather than lab claims.
Based on 2 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Samsung Galaxy S20 Ultra 5G lasts about 18h 0min on a full charge, with roughly 7h 0min of screen-on time.
The Galaxy S20 Ultra 5G charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 40.4°C.
The Galaxy S20 Ultra 5G has a 5000 mAh Li-Ion battery.
It is aggregated anonymously from real Galaxy S20 Ultra 5G owners using the Battery Guru app (2 samples), reflecting real-world usage rather than manufacturer specifications.