This comes straight from Healthy Battery Charging’s own GitHub page, and it’s free. Need help installing?
What it looks like
About this app
Batteries last longer when they stay between roughly 40 and 80 percent. This app watches the level and nudges you at the right moments.
It is simple, free, and needs no root.
From the app’s home page
- See the codeHow it’s made, every line is public
- Questions & commentsTalk with the people who make it
- Report a problemTell the makers something is broken
- All versionsOlder downloads and what changed
- LicenseThe rules for using and sharing it
More like this
GKD
Skips the ads that pop up inside other apps
LibrePods
AirPods features your Android phone was missing
AutoJs6
Write little scripts that use your phone for you
Canta
Remove preinstalled apps without root
Smart AutoClicker
Taps for you when it sees something on screen
Podroid
Run Linux containers and desktops on your phone