The 14.8V 30Ah Lithium-Ion Battery is crafted to provide powerful and long-lasting energy for live imaging and forward-facing sonar systems, making it ideal for use with Humminbird MEGA Live Imaging™, Garmin Livescope™, and Lowrance ActiveTarget™. Its higher capacity ensures extended performance, allowing your sonar devices to run for longer periods without interruptions. Comes with a standard 3A charger.