500W 12VDC-220VAC Pure Sine Wave Inverter Grid priorityRemote control panel Features: Rated power: 500 W Peak power: 1000 WDC voltage: 12 (11-18) V Compatible with all types of batteries, including LiFePo4 lithium batteriesUSB 5V / 2.1A port Converter weight: approx. 2 kgOverall converter dimensions: 260 X 153 X 80 mmControl panel dimensions: 100 x 70 x 30 mm Includes battery connection cables