Mercury soft start modified sine wave inverters mercury 652 006uk p this high efficiency mecury power inverter uses a modified sine wave to power 230v mains equipment from a 12v or 24v battery or dc power supply it is perfect for use while camping in commercial vans lorries or as a means to convert charged batteries for back up power in case of a blackout ideal for use with tvs computers kettles and other everyday appliances p mercury 652 006 12v dc to 230v ac inverter 1000w