Battery Tile is a customizable Quick Settings tile that allows you to monitor various aspects of your battery. Tapping and holding on the tile will quickly let you jump to your battery usage information.

Battery Tile doesn't have an entry point on your home screen. Instead, it adds a Quick Settings tile to your Quick Settings panel. You'll need to edit your Quick Settings panel and add the tile to use the app.

To customize the tile, go to Settings > Apps, and find Battery Tile. Then, tap "Additional settings in the app" or "In-app notification settings" to get to the app's settings. From there, you can customize:
• The tile's icon
• The text displayed on the tile, with presets for battery voltage, charging time, battery temperature, battery percentage, and much more.

By default, the tile will display the battery percentage when discharging, and a charging time estimate while charging.

Battery Tile is freely available under the Apache-2.0 license. You can view and obtain the source code at https://github.com/Solarphlare/BatteryTile/tree/play-release.