220v 48v grid tie inverter 2.High quality with competitive price 3.with battery controler 4.OEM,ODM,200W TO 5K 220v 48v ... power;input voltage,output voltage, input current ,output current; frequency,temperature and so on.2)Assembled by IPM of Mitsubishi ... maximum power output of PV module5) Pure sine wave output, auto in-phase grid-connected, fewer harmonic wave, no disturbance or impact on grid6 ...