Battery Voltage Free2 for Android
Amazing app
But there have to be an option for setting min voltage by manual. Because my phone closes in %2 without warning so app can't detect min voltage
It's exactly what I needed as my battery temperature sensor is wrong and therefore the stock icon shows always 100%
Its good if your charger doesn't charge fast enough
GOOD: Shows system % and calculates % from min-max-voltage and current voltage. BAD: It takes a status bar icon. A widget without status bar icon would be better. I could set min voltage manually but not max voltage. (I got min and max from the app Battery Monitor Widget Pro.) ALTERNATIVE APP: CaliBattery
Excellent, showing exact voltage
Terrible
GOOD: Shows system % and calculates % from min-max-voltage and current voltage. BAD: It takes a status bar icon. A widget without status bar icon would be better. I could set min voltage manually but not max voltage. (I got min and max from the app Battery Monitor Widget Pro.) ALTERNATIVE APP: CaliBattery
Terrible
by N####:
No longer work on newer Android