Dual Battery Widget

Dual Battery Widget is a versatile tool designed to help you keep track of your device's power status more efficiently. An essential feature is the display of two battery statuses: one for the internal battery and another for the secondary battery in your docking station. This is particularly useful for Asus Eee Pad Transformer tablet users, as this device can report the life of its dock battery. However, the app is also applicable to other devices, though they will display only the main battery status.

Tailored to user preferences, the display can be adjusted in size. You can opt for a minimalistic 1-cell display on your home screen or expand it to cover the entire screen area for more detailed monitoring. Additionally, customization options allow for the modification of the size and position of the status text and the choice to show or hide the second battery gauge when unnecessary.

Including a valuable feature for analyzing battery usage over time, it provides a history chart that tracks and exhibits performance data. Identifying usage patterns and optimizing battery life becomes extremely beneficial with this functionality.

For those with a device supporting a secondary battery not identified by the software, the developer encourages reaching out via email with your device model so that compatibility can be extended.

After installation, if the widget does not instantly show up in your widget list, you may need to either restart your device or the launcher app following the provided instructions. Once refreshed, Dual Battery Widget becomes available for placement on your home screen, ensuring immediate access to battery status information at all times.