3C Battery Manager APK
App information
Version 4.9.6b (#40278)
Updated 2024-12-24
APK Size 11 MB
Requires Android Android 5.0+ (Lollipop)
Offered by 3c
Category Free Tools App
App id ccc71.bmw
Developer's notes The most complete tool to monitor your batteries
Screenshot
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Table of contents
Latest updates
What's new in 3C Battery Manager 4.9.6b
Add watcher last trigger information (upcoming triggers only)
Add option to enable mA readings when 65W charger is supported (configuration wizard)
Editor's review
Download the latest 3C Battery Manager application, version 4.9.6b, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Tools app is developed by 3c and is easy to download and install.
Previous versions, including 4.9.6b, 4.9.1b, 4.8.8, 4.8.0b, are also available. If you need help or have any problems, please let us know.
Description
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
App permissions
3C Battery Manager 4.9.6b APK requires following permissions:
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Permission an application must hold in order to use ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS.
Allows an application to request deleting packages.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows an application to collect battery statistics
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Ratings and Reviews
Rating: 3.9/5 based on 22K+ reviews
(*) is required
1 ★ Cannot use the ad supported version without explicitly consenting to data collection. Makes the app completely useless to me. It's a shame since I remember using this app in the past and liking it. We'll luckily there are other apps that do the same thing.
3 ★ No, this is not a good app. Keeps showing policy caption with agree/disagree button. Pressing any of them, nothing happens, policy caption remains stuck.
5 ★ 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.
5 ★ I've been using this app for years, I find it interesting how my battery is going and what's chewing it up.. This app is great for that. Thanks guys
5 ★ works great! been using this app for years on all my devices.
5 ★ Fantastic app, but suddenly has a lot of gaps in history after upgrade to Android 14. Please fix.
4 ★ Pixel7a, android 14. Seeing a lot of gaps in the history. The battery optimizer setting for this app is "unrestricted"
5 ★ Because this app has options with adjusting the real battery max capacity, monitoring the current, and helped me find the source of my battery issue, so I conclude this is one of best free and a must have app. In my case, it's not a broken battery, but the slim pin of phone's usb port a little bent up. So I use small screwdriver to bent and hold it down for a while, and voila...byebye slow charging and battery power leap of faith.
3 ★ Reported twice as much current other apps. And didn't have notification of current and voltage and temperature. I prefer the notification panel. Plus I found another application with alarms for charging limit and minimum limit plus the temperature maximum and minimum limit. Called battery Guru. Not false review. You don't have temperature and charging alarms. Not advertising. I simply tried another app and liked it better.
5 ★ After owning the paid version for so long, this is worth more than I paid for. The Dev has been relentless in issuing updates. Thank you. I may not understand every thing that I see in this app but the feature that I like the most is the customizable line indicator. This is the one I can't do without.
1 ★ Had bought pro version YEARS ago, and it was great. Over the years many issues started to come up, minor things mainly related to Android updates that took a long time to get fixed. Now I'm just uninstalling and probably for good. The change to the key apk is just the last straw.
1 ★ I used to have the pro version and loved it. Got some cryptic message that it was going away - tried to follow instructions but lost everything. So now back to the free version. I suspect this might be a way to force a bunch of sales or something. Bummer...
1 ★ It always claims the current when charging to be 1500mA, despite me seeing different charging speeds when using different chargers and cables (my calculations arrive at values between 0.6 and 1.8 amps with my chargers). I'm left thinking that the values for current shown are unreliable and inaccurate.
5 ★ Have been use the app long time ago. It's work very good for fast charging and quick charging type phone battery. Change my phone to VOOC charging type it's doesn't work accurate or I missed the way for setting it up.
4 ★ It's working perfect for measuring battery performance, but there is a bug with the latest update that prevents you from exporting data. It will say "Operation failed."
Previous versions
3C Battery Manager 4.9.6b APK for Windows (#40278, 11 MB)
3C Battery Manager 4.9.1b APK for Windows (#40268, 12.9 MB)
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