Brand: Hamko IPS Type: Electric Inverter Capacity (VA): 1600VA Inverter Rated Power (Watt): 1280 Watt Inverter Frequency: 0.8 Battery Included: 2 Battery Capacity: 200AH Overloading Protection: Yes Overcharging Protection: Yes Short Circuit Protection: Yes Sinewave: Yes Display: LED Digital Display Input Voltage: 100V AC–295V AC Capacity: 1280 Watt (24V) Dual Mode: Offline UPS (IPS cum UPS) Wave Form: Pure Sine Wave Input Voltage: 100V AC–295V AC Output Voltage: 220+