Capacity Info: Battery Health

If you're eager to closely monitor your device's battery health and want detailed insight into its performance, Capacity Info: Battery Health might be the application you need. This comprehensive tool allows you to check the remaining power capacity of your smartphone or tablet’s battery, making it particularly useful when you've purchased a new battery and wish to verify its actual capacity.

With this tool, users can easily uncover various metrics, such as capacity in watt-hours, the battery's temperature and voltage, the number of charge cycles, and even the charging/discharging current. Notifications for specific events, like low battery levels — with customizable thresholds — or when the battery is fully charged, can be set within the utility. Advanced users might find the display of charge current limits especially valuable, although it's noteworthy that this data may not always be accessible on all devices.

The application offers an overlay feature for convenient access to battery stats. Key attributes such as battery wear, residual and current capacity, charge level, and fast charge availability are presented neatly. Monitoring extremes, such as maximum and average temperature and current, alongside battery voltage and status, is simplified through the app's user-friendly interface.

For those seeking even more in-depth data, the premium version extends notifications to cover full charge, specific percentage levels, and battery temperature alerts. The overlay and additional metrics like capacity in Wh and current in Watts are bonus functionalities that cater to a more advanced audience.

Rest assured, the app is designed to have a minimal impact on your device's battery life, ensuring you can keep track of your battery's condition without sacrificing autonomy. Users can also take comfort in knowing that the utility operates without ads and is open-source.

For optimal performance, permissions to display over other apps and to launch after boot are necessary. Users are urged to read through the instructions and FAQs on the app for more thorough guidance and troubleshooting tips. Should further assistance be needed or suggestions arise, customer support channels like email and Telegram are available, as is the option to report issues on GitHub.