40 Amp 12/ 24v MPPT Solar Charge Controller by Rich Solar

$157.00 + Shipping

— OR  —

Our Promise

  • Done Satisfaction Guaranteed
  • Done Secure Payments
  • Visa Card
  • MasterCard
  • American Express
  • Discover Card
  • Apple Pay


The Features of the 40 Amp MPPT Solar Charge Controller by Rich Solar include:
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.

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