how to set battery % in android mobile using adb command?

Question

If suppose 40% battery is available in my android device, what is the adb command to set the battery % to 30? Using adb command can set battery % only to lower level / higher level also?

Answer 1

You can use following command:

adb shell dumpsys battery set level 30

Answer 2

Use the following command:

adb shell dumpsys battery set level 30

And use this to reset the level:

adb shell dumpsys battery reset