Joy 4 · 1 variant · 8 samples
Android
11 R
Battery
5000 mAh
Technology
Li-poly
Chipset
trinket
Memory
4GB · 64GB
Display
1080x2100 (60Hz)
Model
Joy 4
Estimated charging time
3h 30min
to charge 0 → 100%
Max charging temperature
41.1°C
average peak while charging
Screen-on time
3h 30min
estimated on a full charge
Estimated battery life
38h 0min
estimated on a full charge
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The Vsmart Joy 4 packs a 5000 mAh Li-poly battery and lasts about 38h 0min on a full charge with around 3h 30min of screen-on time. It charges from 0 to 100% in roughly 3h 30min, peaking near 41.1°C while charging. Every figure is aggregated anonymously from real Joy 4 owners using Battery Guru (8 samples), so it reflects everyday usage rather than lab claims.
Based on 8 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Vsmart Joy 4 lasts about 38h 0min on a full charge, with roughly 3h 30min of screen-on time.
The Joy 4 charges from 0 to 100% in approximately 3h 30min, with charging temperatures peaking around 41.1°C.
The Joy 4 has a 5000 mAh Li-poly battery.
It is aggregated anonymously from real Joy 4 owners using the Battery Guru app (8 samples), reflecting real-world usage rather than manufacturer specifications.