batterytool

Instantly know for how long you can use each app.

This is the perfect battery monitor for your Android or tablet. It is simple, beautiful and can be calibrated specially for your Android.

.~ Widget + Notification Bar! ~.

Instantly know how many hours you have left for

• Listening to music

• Watching video

• Talking on the Android

• Internet Browsing ( WiFi / Edge / 3G / 4G )

• Standby

• Time left to recharge

• Time to use LED Flashlight

• 2D and 3D Games

• Reading books

• GPS navigation

• Video chat

• Taking photos

• Recording videos

If you have a new or rare Android, please run calibration tests to share your results with the community and make this app even more precise !

Try it now ! It's simply the best at what it does.