SM-J337T · 1 version · 15 samples
Android
8.0.0 Oreo
Battery
2600 mAh
Technology
Li-Ion
Chipset
universal7570
Memory
2/16 GB
Display
720x1280 (60Hz)
Model
SM-J337T
Estimated charging time
4h 0min
to charge 0 → 100%
Max charging temperature
38.7°C
average peak while charging
Screen-on time
6h 0min
estimated on a full charge
Estimated battery life
12h 0min
estimated on a full charge
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The Samsung Galaxy J3 Star packs a 2600 mAh Li-Ion battery and lasts about 12h 0min on a full charge with around 6h 0min of screen-on time. It charges from 0 to 100% in roughly 4h 0min, peaking near 38.7°C while charging. Every figure is aggregated anonymously from real Galaxy J3 Star owners using Battery Guru (15 samples), so it reflects everyday usage rather than lab claims.
Based on 15 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Samsung Galaxy J3 Star lasts about 12h 0min on a full charge, with roughly 6h 0min of screen-on time.
The Galaxy J3 Star charges from 0 to 100% in approximately 4h 0min, with charging temperatures peaking around 38.7°C.
The Galaxy J3 Star has a 2600 mAh Li-Ion battery.
It is aggregated anonymously from real Galaxy J3 Star owners using the Battery Guru app (15 samples), reflecting real-world usage rather than manufacturer specifications.