Battery Percentage is a free utility application developed by Yalintech for Android devices. This app provides all the necessary features to monitor your device's battery charging status and display the battery charge level.

In addition to battery monitoring, Battery Percentage also offers access to device information such as model, version, UUID, data usage, WiFi, Hot Spot, and Bluetooth. The app also includes two unique features: Metal Detector & Gold Finder and Digital Compass.

With Metal Detector & Gold Finder, you can detect metals around you and view them in digital format. The app also includes a vibration alarm to alert you when metals are found, and a history page to keep track of your search history.

The Digital Compass feature provides true north and magnetic field power display, and supports multiple languages. Battery Percentage offers more than ten language translations to choose from, providing a personalized experience for users worldwide.

Overall, Battery Percentage is a useful application for monitoring your device's battery charge level and accessing important device information.