Easy and free
Simple battery widget. Clicking on the widget opens the battery usage statistics.
Depending on the condition of the battery shows 4 colors:
- Green - 31-100%
- Orange - 16-30%
- Red - 0-15%
- Blue - charging
It is possible to display the temperature of the battery in C or F.
This is a widget. To add to your desktop, hold your finger on the desktop and choose Widgets.