Overlay Battery Bar is an Android app that displays your battery level as a bar at the top of the screen. It offers a simple, intuitive way to monitor your battery status while using other apps.

Key Features:
- Battery Level Bar
Displays a clean, visually intuitive bar at the top of the screen to indicate your current battery level.
- Customizable Bar Thickness
Adjust the bar thickness to suit your preference and optimize your screen experience.
- Support for Adjustable Charge Limits
Configure a maximum charge percentage as a reference for the bar display. For instance, if the limit is set to 80%, and your battery level is at 40%, the bar will be displayed at half the full length.
Note: This feature does not interact with or modify the Android OS's battery charge limit settings. It only affects the visual representation of the battery bar within this app.

How to Use:
1. Install and launch "Overlay Battery Bar."
2. Grant the "Display over other apps" permission.
3. Enable the battery bar using the toggle switch.

This app is open-source, and the source code is available here: https://github.com/75py/Android-OverlayBatteryBar