Wind Power System Power Capacity:1000W DC Voltage:24VDC; AC Output:220V/50HZ ... :8 M HeightDistribution Box:1 unit.Cable Wire:30M Control System:Wind and Utility Power combination Inverter:2000VA/24V DC,220V ... /50Hz or 110V/60Hz AC Out Put,True Sine Wave Form,With Energy Saving mode. Battery Bank ,4 pcs 12V 100Ah ...