... Feature:1.Combine with solar power controller and inverter hybrid function, with AGM free maintenance battery build-in.2.Completely controlled ... -circuit, against overload, against over-voltage, over-current protection ,etc. This inverter with controller and battery inside. Products can ... Sine Wave,THD<4%(Full Load)Solar inputMaximum voltage((V)2142Rated power(Wp)5001000Charge current(A)2040MPPT ...