Battery Tender 30A MPPT/450W/12V Indoor Solar Controller System

This 30 AMP solar panel controller efficiently increases battery life and improves performance using efficient MPPT charging. Designed for remote power solar applications, this advanced charge controller can be used with 24 Volt and 12 Volt, lead-acid and AGM batteries, as well as 12 Volt lithium batteries. Once connected, the controller is able to automatically detect the voltage of your battery to select the correct charge from the connected solar panel.