Getting battery stats of all apps in android

Question

I am working on a battery monitoring app in which I have to show battery usage for all apps. After a lot of googling I found there a only way to do so is using command line

$ adb shell dumpsys batterystats --charged --checkin

The above command will provide all battery stats but I don't know how can I get this data in my code?

Please help!

score 0 · Answer 1 · answered Aug 05 '15 at 07:26

0

Following code to show Summary of all apps battery usage, So you can try this.

Intent sample = new Intent("android.intent.action.POWER_USAGE_SUMMARY"); startActivity(sample);

answered Aug 05 '15 at 07:26

Manukumar

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Thanks for reply but I want to use this data to make my custom list. – Sparx it solutions Aug 05 '15 at 08:14

score 0 · Answer 2 · answered Aug 14 '15 at 16:25

You can grab dumpsys information on the device, but it does require permissions which are not granted to regular applications.

The shell-user has permission to run the command however - if you're running an on-device test using Instrumentation you can use Instrumentation.getUiAutomation().executeShellCommand(...) to execute the command as the shell user.

Getting battery stats of all apps in android

2 Answers2