Power your essential appliances with the gotosolar 1.5kva/1500w 12v off-grid solar inverter. designed for solar backup and off-grid applications, it provides 1500va/1500w rated power and 230vac output at 50/60hz. the inverter works with a 12vdc battery bank, accepting a 10–15vdc battery voltage range. its integrated mppt controller supports up to 800w solar input, with 18a maximum pv input current and 50a maximum solar charging current. the mppt operating range is 17–115vdc, while maximum pv open-circuit voltage is 115vdc. ac input voltage range is 90–280vac, 50/60hz. maximum ac bypass current is 10a and maximum ac charging current is 50a. ip21 enclosure, safety class i and -10°c to +60°c operating temperature. 3-year warranty included.