3C Battery Manager

3c

Contains adsIn-app purchases

About this app

The most complete tool to monitor 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 by showing your top consuming apps (requires searching your device for all installed apps).

Top consuming apps are achieved by searching all installed apps on your device, this data is not collected and for your eyes only. Privacy Policy

★ Display historical data using customized graphics, fully scrolling and zooming.

★ Show battery information in status bar/notification

★ Display battery data on your home screen using widgets

★ Trigger alarm based on battery information

★ Calculate remaining time while unplugged or charging (AC/USB/Wireless)

★ Calculate actual battery capacity

★ Support multiple removable batteries

★ List top apps used (requires searching your device for all installed apps)

★ Online help accessible from app

★ Lowest battery consumption on the market


★ Special support for Asus Transformer, Padfone, Inno D6000 and HP dual battery devices.

★ Special edge support for Samsung devices

★ Special root only: Limit battery charging on supported devices (highly experimental, disable+reboot in case of charging issue)


In-app purchase can be made to remove ads and unlock the following features:

★ Show historical data on your home screen using graphical widgets of various sizes (from 2x1 up-to 5x2)
★ Add history markers automatically on boot, plug/ROM/kernel/battery changes
★ Add unlimited number of information in status bar/notifications
★ Update battery capacity or reference based on measured data
★ Show unlimited number of line indicators on top of everything
★ Keep information of unlimited number of batteries
★ Show more battery data using wide (2x1) widgets
★ Add unlimited number of alarms

Ratings and reviews

update: took off star as now twice in last week getting inappropriate full screen ad about malware using 3c. og post: I like the log line display with temp, charge, etc. I like the temperature history when camping to see how cool it gets, as long as I am not using my phone and keep away from my body. I appreciate the margin lines showing charge type and screen on off.

This morning when I turned on my phone I got a full screen ad slapped in my face. I navigated to the list of opened apps and was able to ascertain that the offending app was 3C Battery Monitor.. I have not interacted with this app for **months**, maybe even more than a year. I installed it when I ran into battery trouble on a previous phone. Did not need it on this phone, but it was automatically moved over. Apps randomly slapping full size ads in the face of their users is PLAIN UNACCEPTABLE.

Update: I uninstalled the app as it no longer displays a battery level widget on home screen which is one of the reasons that I installed it. This app tracks and displays what is going on with the charging/battery system. Many parameters are adjustable so you can tweak it to your needs or if you're newbie you can just use the setup wizard. Minimal battery drain for all that it does.

What’s new

Add mA support for Xiaomi Poco M3 Pro