Battery Indicator monitors and shows your battery charge level (percent) as an icon in your status bar, with how much time you have left, temperature, health, voltage, and time since plugged / unplugged in the notification area.

It also has a 1x1 app widget. This version also has user-configurable alarms, logs, mA current information, and a large (4x1) widget.

NOTE: This app will not drain your battery.

*****APP FEATURES*****

* Exact battery level in the task bar
* Automatic time-remaining estimates based on recent usage
* Small (1x1) circle desktop widget
* Notification (with status bar icon) is now optional -- can be used as just a desktop widget
* Very lightweight (please email me if you think otherwise, and I'll help you figure out what's wrong - I promise this app will not drain your battery!)
* Shows 1% increments even on most Motorola devices
* Well-tested and supported on all major versions of Android (2.1, 2.2, 2.3, 3.0, 3.1, 4.0, 4.1, 4.2, 5.0, 5.1.1, 6.0; Eclair, Froyo, Gingerbread, Honeycomb, Ice Cream Sandwich / ICS, Jelly Bean, kitkat, marshmallow ) and form factors (small phones, medium phones, large phones, 7-inch tablets, 10-inch tablets).