SOLAR-C/L-20A malaysia

PWM Solar Controller with LCD Display 20A (12V/24V)
Rated Voltage: 12V/24V Auto; Battery Max Voltage: 30V; Solar Panel Max Voltage: 44V; Rated Charing Current: 10A; Charging Line Voltage Drop: ≤0.7V; 
Discharging Line Voltage Drop: ≤0.2V; Static Loss: 0.