Battery Optimizer is an app (or website) that helps users optimize their battery life. It works by scanning the user’s device for any power-related issues that may be reducing the device’s battery life and then provides solutions to fix them. It also allows users to manage their battery settings, such as setting the battery usage mode, turning off background activity, and more. Additionally, Battery Optimizer can analyze the user’s device and provide an estimate of how much battery life they can expect. It can also provide tips and tricks to further improve the device’s battery life.
BatteryCare
Accubattery
BatteryAlarm 40-80%
Battery Rescuer -Dash Charging & Battery Saver
Bundleware installer Opencandy. Be careful or choose the portable version.