ACOPOWER Midas 40A MPPT Negative Ground Solar Panel Charge Controller LCD Display

* This negative ground controller featuring advanced MPPT technology with high tracking efficiency of up to 99.5% and peak conversion efficiency of 98% maximizes the energy from solar panels to charge your system. Includes Temperature Sensor and Automatic Temperature Compensation * Very user friendly. Auto identifies 12V/24V DC system voltage. Compatible with various deep cycle battery options: sealed, gel, flooded and lithium-ion. LiFePO4 multiple load control method. * Built-in MPPT charge controller protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. * This charge controller, with backlight LCD screen and die-cast aluminum design is optimized for a long battery life and improved system performance and includes 4-Stage battery charging (bulk, boost, float, and equalization) and temperature compensation. * 100% money back guarantee. US based company with local support and 18 months warranty.