A green icon will indicate your computer is charging and “in a good state,” but will turn yellow when your battery has dropped below 20 percent charge and has entered energy saving mode.

Android 16 could have a color-coded battery icon. In stock Android, the battery icon stays the same color whether the battery ...

The new, more colorful battery level icon that Google is testing in Android 16 Beta 3. Other notable changes include a new, bolder font for the battery level percentage and a flipped orientation ...