Use APKPure App
Get Battery Calibrator old version APK for Android
Pin calibrator để làm cho pin của bạn kéo dài hơn.
With this app you'll make your battery last longer. It's the perfect booster for your battery.
Using batteries gradually lose capacity, and thanks to this app get your battery last longer and re-loaded to capacity.
The battery calibrator formats the file batterystats.bin eliminating its old values. Thus we get the battery life is maximized.
This app only works with rooted devices.