WirthCo 23125 Battery Doctor 30 Amp 12V Solar Charge Controller for RV, Boat, Off-Grid Power System - Efficient Solar Panel Regulator with LCD Display

Features. Solar controller. Power - 30a 12v. Charges maintains regulates 12v batteries from overcharging discharging. Led indicators show 4 levels of charging status. Easily mounted. Handles up to 30a of array current up to 500w of solar power. Continuously displays the charging current or battery voltage on the lcd digital meter. Automatically indicates the charged condition of your battery on the led bar graph. For use with gel cell lead acid 12v batteries. Dimension - 2 x 8 x 9 in.. Item weight - 1.1 lbs. California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.