ATAB1225E · 1 version · 23 samples
Android
14 Upside Down Cake
Battery
10000 mAh
Technology
Li-ion
Chipset
tb8781p1_64_wifi
Memory
8/128 GB
Display
1200x1928 (90Hz)
Model
ATAB1225E
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
34.6°C
average peak while charging
Screen-on time
6h 30min
estimated on a full charge
Estimated battery life
13h 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 Acer Greatwall ATAB1225E packs a 10000 mAh Li-ion battery and lasts about 13h 0min on a full charge with around 6h 30min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 34.6°C while charging. Every figure is aggregated anonymously from real Greatwall ATAB1225E owners using Battery Guru (23 samples), so it reflects everyday usage rather than lab claims.
Based on 23 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Acer Greatwall ATAB1225E lasts about 13h 0min on a full charge, with roughly 6h 30min of screen-on time.
The Greatwall ATAB1225E charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 34.6°C.
The Greatwall ATAB1225E has a 10000 mAh Li-ion battery.
It is aggregated anonymously from real Greatwall ATAB1225E owners using the Battery Guru app (23 samples), reflecting real-world usage rather than manufacturer specifications.