new type,pure sine wave INVERTER/CHARGER HBC-PSW1000VA, HBC-PSW2000VA, HBC-PSW3000VA, HBC-PSW4000VA, and ... , lighting tools, and storesParameters:Output voltage: 220V±10% or 110V automatic stabilized voltageCharging input voltage: 220V±10%Output frequency: 50Hz±2% automatic ... -15V (other voltage is multiplied) new type,pure sine wave INVERTER/CHARGER