Check the listing for details. 80A MPPT Solar Charge Controller 12V 24V 36V 48V Solar Battery Regulator. Color: White, Condition: Open box. Listed at 139.95 USD. This 80A MPPT Solar Charge Controller is designed to maximize the power output of your solar panels and regulate the charging of your batteries. It is compatible with 12V, 24V, 36V, and 48V batteries and has a current type of AC/DC. The controller features an LCD display and LED indicator for easy monitoring and regulation of the charging process. The Easun brand Solar Charge Controller is made in China and is ideal for camping, hiking, electronics, and home garden applications. Its compact design and white color make it a versatile and attractive addition to any setup. The MPPT (Maximum Power Point Tracking) charging mode ensures that your solar panels are always operating at their maximum capacity.