CPH2891 · 2 versions · 81 samples
Android
16 Baklava
Battery
6500 mAh
Technology
Li-ion
Chipset
bengal
Memory
4/128 GB
Display
720x1570 (120Hz)
Model
CPH2891
Android
15 Vanilla Ice Cream
Battery
6100 mAh
Technology
Li-ion
Chipset
bengal
Memory
4/256 GB
Display
720x1570 (120Hz)
Model
CPH2891
Estimated charging time
3h 30min
to charge 0 → 100%
Max charging temperature
36.1°C
average peak while charging
Screen-on time
15h 0min
estimated on a full charge
Estimated battery life
24h 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 OPPO A6k packs a 6500 mAh Li-ion battery and lasts about 24h 30min on a full charge with around 15h 0min of screen-on time. It charges from 0 to 100% in roughly 3h 30min, peaking near 36.1°C while charging. Every figure is aggregated anonymously from real A6k owners using Battery Guru (62 samples), so it reflects everyday usage rather than lab claims.
Based on 62 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the OPPO A6k lasts about 24h 30min on a full charge, with roughly 15h 0min of screen-on time.
The A6k charges from 0 to 100% in approximately 3h 30min, with charging temperatures peaking around 36.1°C.
The A6k has a 6500 mAh Li-ion battery.
It is aggregated anonymously from real A6k owners using the Battery Guru app (62 samples), reflecting real-world usage rather than manufacturer specifications.