Tha app that alerts (Sound Alarm) you when the battery is 100% charged.
Never worry about battery overcharging while playing games, wathing videos or when you are sleeping.
No need to check battery level while charging
Battery Alarm app is a simple app that alerts you when the battery is 100% charged.
1. Sound warning (notification sound)
you control the volume on your phone
2. Notification
The alarm can be dealy in few minutes if the phone is running more background tasks(This will not effect the battery )
IMPORTANT ! For phones from Android 8.0 and newer
Some phones need to be set up "Lock app in recently used apps" and turn off battery optimization for the Battery app.
1. Disable battery optimization for the Battery Alarm app
2. Lock app in recently used apps
3. Increase the media volume to suitable level