SM-F721B · 2 versions · 6,673 samples
Android
16 Baklava
Battery
3700 mAh
Technology
Li-Po
Chipset
taro
Memory
8/128 GB
Display
1080x2640 (120Hz)
Model
SM-F721B
Android versions
16 Baklava · 14 Upside Down Cake
Battery
3700 mAh
Technology
Li-Po
Chipset
taro
Memory options
8/256 GB · 8/512 GB · 8/128 GB · 8/511 GB
Display
1080x2640 (60Hz)
Model
SM-F721B
Estimated charging time
4h 0min
to charge 0 → 100%
Max charging temperature
39.0°C
average peak while charging
Screen-on time
6h 30min
estimated on a full charge
Estimated battery life
15h 30min
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 Samsung Galaxy Z Flip4 packs a 3700 mAh Li-Po battery and lasts about 15h 30min on a full charge with around 6h 30min of screen-on time. It charges from 0 to 100% in roughly 4h 0min, peaking near 39.0°C while charging. Every figure is aggregated anonymously from real Galaxy Z Flip4 owners using Battery Guru (1219 samples), so it reflects everyday usage rather than lab claims.
Based on 1219 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Samsung Galaxy Z Flip4 lasts about 15h 30min on a full charge, with roughly 6h 30min of screen-on time.
The Galaxy Z Flip4 charges from 0 to 100% in approximately 4h 0min, with charging temperatures peaking around 39.0°C.
The Galaxy Z Flip4 has a 3700 mAh Li-Po battery.
It is aggregated anonymously from real Galaxy Z Flip4 owners using the Battery Guru app (1219 samples), reflecting real-world usage rather than manufacturer specifications.