Spectra_J2 · 1 version · 130 samples
Android
15 Vanilla Ice Cream
Battery
5000 mAh
Technology
Li-ion
Chipset
s9863a1h10_go
Memory
4/64 GB
Display
576x1280 (90Hz)
Model
Spectra_J2
Estimated charging time
4h 30min
to charge 0 → 100%
Max charging temperature
40.5°C
average peak while charging
Screen-on time
8h 30min
estimated on a full charge
Estimated battery life
14h 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 Spectra J2 packs a 5000 mAh Li-ion battery and lasts about 14h 0min on a full charge with around 8h 30min of screen-on time. It charges from 0 to 100% in roughly 4h 30min, peaking near 40.5°C while charging. Every figure is aggregated anonymously from real J2 owners using Battery Guru (130 samples), so it reflects everyday usage rather than lab claims.
Based on 130 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Spectra J2 lasts about 14h 0min on a full charge, with roughly 8h 30min of screen-on time.
The J2 charges from 0 to 100% in approximately 4h 30min, with charging temperatures peaking around 40.5°C.
The J2 has a 5000 mAh Li-ion battery.
It is aggregated anonymously from real J2 owners using the Battery Guru app (130 samples), reflecting real-world usage rather than manufacturer specifications.