Rich Solar 30 Amp MPPT Solar Charge Controller for RV, Boat, Off-Grid Systems - Efficient Solar Panel Regulator with LCD Display

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.
  
• Advanced maximum power point tracking algorithm can quickly locate the best working point in the l-V curve to significantly improve the system’s energy efficiency.