Rich Solar 40 Amp MPPT Solar Charge Controller

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.