VIA A40 · 1 version · 114 samples
Android
14 Upside Down Cake
Battery
5000 mAh
Technology
Li-ion
Chipset
k6789v1_64
Memory options
8/256 GB · 8/128 GB
Display
1080x2210 (120Hz)
Model
VIA A40
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
40.7°C
average peak while charging
Screen-on time
9h 0min
estimated on a full charge
Estimated battery life
8h 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 Casper VIA A40 packs a 5000 mAh Li-ion battery and lasts about 8h 0min on a full charge with around 9h 0min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 40.7°C while charging. Every figure is aggregated anonymously from real VIA A40 owners using Battery Guru (99 samples), so it reflects everyday usage rather than lab claims.
Based on 99 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Casper VIA A40 lasts about 8h 0min on a full charge, with roughly 9h 0min of screen-on time.
The VIA A40 charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 40.7°C.
The VIA A40 has a 5000 mAh Li-ion battery.
It is aggregated anonymously from real VIA A40 owners using the Battery Guru app (99 samples), reflecting real-world usage rather than manufacturer specifications.