-60A 50V, PWM Solar Charge Controller Dual USB Output with LCD Display -Ajustable Controlling Parameters of System -Automatic Identification System Voltage, 12V 650w to 24V 1560W auto recognition -Humanized LCD displaying and double button operation of man-machine interface -Completed technical data for setup and modify -High efficiency intelligent PWM 3stage charging -The load control mode can be selected, the timer function can be reset for street light at night -Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over discharge protection -Accurate temperature compensation, corrected charging and discharging voltage automatically, improving the battery lifetime -Roundly revers econnecte protection -Solar Panels, Battery, Solar Charge Controller positive poles are all connected together, adopting negative MOSFET in series control circuit
