Model: TL 2800ERated Voltage: 220VRated Frequency: 50HzRated Output: 2.0 kW (kilowatts)Max Output: 2.2 kWPower Factor: 1.0DC Output: 12V / 8.3AFeatures: Built-in AVR (Automatic Voltage Regulator) for steady power, a digital LED voltmeter, two AC 220V output sockets, an electric key start mechanism, and an FM1275C (12V 7.5Ah) rechargeable sealed lead-acid battery.