Description A solar charge controller plays an important role in prolonging the life of your solar battery. They protect batteries from the dangers of being overcharged and completely drained, both of which significantly reduce battery lifespan. The PWM charge controller is a good low cost solution for small systems, when solar cell temperature is moderate to high (between 45°C and 75°C). Solar controller 10A 20A 30A12V24V Automatic identification of general purpose household power generation home system controller Charging Current: 10A,20A,30A Depending on model. Discharging Current: 10A
What's in the box 1 x Manual 1 x Solar Charge Controller