Battery Time

Save Battery Life on your Android.
Simply click the "Optimize" circle of power and your Android battery will achieve max battery potential.
This app also displays the time remaining on your battery in the top left corner. The top right corner contains the percentage of charge remaining on your battery.
Select your average battery life in hours for your device from the picker to achieve best results.
"Optimize" mode will turn off wifi and bluetooth as well as adjust screen brightness to maximize device battery.
Great for idle times at work, while sleeping, on an airplane, or any occasion when battery life needs to be maximized.
BATTERY TIME is THE best and easiest to use battery saver on the market!