Every battery has a finite number of times it can be charged and discharged. And this app will help you to increase this number.
Lithium-ion batteries charge to 4.20V, which amounts to 100% of its capacity.
Every 0.10V reduction in the charge doubles the number of discharge cycles.
This app detects charging and shows you a notfication every 10 minutes after reaching limit, so you could catch a moment and unplug your device.
9Apps 4.9
