RICH SOLAR 40A MPPT Solar Charge Controller

Product Features: Automatically detects 12V or 24V DC system voltages.  Compatible with various deep cycle battery options: Sealed, Gel, Flooded, and Lithium. Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 98%. Electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes. Features diverse load control; also capable of charging over-discharged lithium batteries. Die-cast aluminum design allows for efficient heat dissipation. RS232 port to communicate with BT-1 Bluetooth module. Warranty: RICH SOLAR offers a 2-year warranty and lifetime US-based customer service. RICH SOLAR 40Amp MPPT Solar Charge Controller Specifications Rated Battery Current 40A  Rated Load Current 20A  Max. PV Input Short Current 50A  Max. Battery Voltage 32V Max Solar Input Voltage 100VDC  Charge circuit voltage drop = 0.26V Discharge Circuit Voltage drop = 0.15V  Working Temperature -35°C to +45°C Max Terminal Size 8AWG  Rated Load Current 10% to 90% NC Overall Dimension 9.37 x 6.81 x 2.85 in  Net Weight 4.41 lb