Overview: The most complete tool to manage your battery or batteries. Should you experience issues or need assistance, please send a support request from app settings, help and support.
The most complete tool to manage your battery: Shows historical data (%, mA, mW, mV and temperature), calculates estimated run-times and battery aging, helps calibrate battery, and improves your battery run-time.
Before you buy this app, please try free version:
and check 3C Toolbox:
► Pro version has all features unlocked and no ads
◊ Wide (2×1) and graphic (2×1, 3×1, 4×1) widgets
◊ Export data to System Tuner Pro
◊ Update battery capacity or reference based on measured data
◊ Keep information of unlimited number of batteries (2 in free)
◊ Add history markers manually or automatically on boot, ROM/kernel/battery changes
► Display all information using great looking graphics, fully scrollable and zoomable.
► Use additional packages to show great looking icons in notification bar
► Display historical graphics or battery data on your home screen using widgets of various sizes!
► Triggers alarm based on any battery data
► Manually resets battery statistics on rooted phone
► Calculate remaining time while unplugged or charging (AC/USB/Wireless)
► Calculate actual battery capacity
► Support multiple batteries
► Online help accessible from app
► Export data to System Tuner Pro to analyze which process is responsible for battery drain!
◊ Lowest battery consumption on the market:
Battery Monitoring only, 3C Toolbox Pro available at
Add support for sending files (support and translation) on Android 6.0 and above
Fix import battery history
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