Can't change battery configuration in Android Emulator
android, android-emulator, battery
Solution
It seems like your emulator device has battery option turned off.
You can change AVD battery configuration through:
Open AVD configuration file:
Default location for Linux/MAC
~/.android/avd/<AVD name>.avd/config.ini
Default location for Windows XP
C:\Documents and Settings\<user>\.android\avd\<AVD name>.avd\config.ini
Default location for Windows Vista and later
C:\Users\<user>\.android\avd\<AVD name>.avd\config.ini
Change the line:
hw.battery=no
to
hw.battery=yes
Problem
I'm trying to change in my emulator the battery status as capacity and ac status but isn't working. I made the whole steps: 1) Connected to the emulator via telnet; 2) Tried to use the commands such power ac off and power capacity 70 3) Every time I checked the power display, the same configuration appears and no change I input is save, and the emulator always show the battery with a "!". FR I saw this link Change emulator battery level in Windows, tried it and nothing resolved. Follow my data about the battery: power display AC: online status: Not charging health: Dead present: false capacity: 0 Thank you!