Battery Widget R9 is a free Android utility and tool application developed by ps. This beautiful and simple battery widget provides an accurate display of your device's battery information, including voltage, capacity level (percentage and gradient), temperature, technology (Li-ion, Li-poly, etc.), and charging status indicator.

The program features vector graphics, which means there are no pictures built into the program, making it lightweight and easy to download with a size of about 60KB. After installation, the program takes up only about 150KB of space. Battery Widget R9 is exceptionally easy to use, making it an excellent choice for anyone looking for a straightforward and reliable battery widget.

Overall, Battery Widget R9 is a fantastic choice for Android users who want an accurate and easy-to-use battery widget. It provides all the essential battery information without any unnecessary features, making it a lightweight and efficient addition to any device.