Usar la aplicación APKPure
Obtener Battery Alert versión histórica en Android
Informar al usuario acerca de la batería mediante la voz
Usually, we put the charger on and forget to unplug it which damage the battery, so here the solution.
BATTERY ALERT will watch over your battery and inform you when to remove charger by calling you. it will save you battery life.
Or if someone if disconnected without your permission from the battery then it will inform you.