Battery HD is a simple and beautiful battery monitor for Android phones and tablets. It can show the battery level on your home screen using widgets of different sizes, or display the battery status in the notification bar.
The app lets you know how much time you have left for various activities, including listening to music, watching video, talking on the phone, browsing the internet via WiFi / Edge / 3G / 4G, playing 2D and 3D games, navigating using GPS, reading books, and more.
Battery HD can be calibrated specifically for your Android phone. If you have a new or rare device, run calibration tests to share your results with the community and make the app even more precise.
· Android 2.1 or later
What's New in This Release: [ read full changelog ]
· NEW Optional 3G test (+ long duration tests)
· NEW Graph shows charging in different colors (AC / USB)
· Better standby estimates
· Small visual enhancements
· Fixes glitches on Galaxy Note 2 & Nexus 4