This is a Genuine Panasonic CGA-LB102 Battery, compatible with the KX-TU301 and KX-TU301 GME models. It is designed to provide long-lasting power for your phone, ensuring that you can stay connected throughout the day. The battery is made with high-quality materials, to ensure reliability and durability. This battery is perfect for anyone who needs a replacement or an extra battery for their Panasonic phone. It is easy to install and will provide a reliable source of power for your device. Don't let a dead battery ruin your day - get this Genuine Panasonic CGA-LB102 Battery today!