Battery Lab

Do you want to know the remaining battery capacity of your smartphone or tablet, or have you bought a new battery and want to check its capacity? Then this app is for you! Capacity Info will help you find out the remaining battery capacity or know the actual capacity of a new battery. Also with this application you can find out the capacity in Wh, the number of charge cycles, the temperature and voltage of the battery, know the charge / discharge current, receive notifications when the battery is low (charge level can be adjusted), when the battery is charged to a certain level of charge, when the battery is fully charged ("Charged" Status). Also with the help of this application you can receive notifications about the battery overheating / too cold, and also with the help of this application you can find out the charging current limit (not everywhere it is possible to get data about the charging current limit). It is also possible to display values ​​in an overlay and much more.

This app consumes very little background power. Therefore, by using this application

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Explanation of required permissions:
• Access to the device storage - needed to backup settings
• On top of all windows needed for an overlay
• Launch after boot - needed for the application to start itself after loading the
• Run in the foreground to run the service:
- Displays battery information notification
- Logging battery charging information (History)
- Plays sound when charging is connected or disconnected (Power Connection)
- And others