Model: eBean250 Rated Power: 250W Battery Capacity: LiFePO4 314Ah / 3.2V AC Output Voltage: 220V AC Output Power: 250W AC Output Frequency: 50Hz AC Charging Power: 250W Maximum AC Input Power: 500W AC Input Voltage Range: 176 - 264 VAC PV (Solar) Charging Power: 200W PV Charging Voltage Range: 12 - 36V Maximum PV Charging Current: 10A Operating Temperature: -10°C to +50°C Storage Temperature: -20°C to +60°C Product Dimensions.5 mm Weight: 10.1 kg