Car Charger Power Inverter DC-AC 150W It can convert DC 12V/24V provided ... of electric devices with power consumption less than 150W,such as mobilephone,MP3,laptop,lamp,digital camera, ... extension wire provided allows users o use the power inverter regardless of automobile models and the distance between seats ... :DC 5.0V / 0.5A max Power:150W Car Auto Power Inverter Adapter DC-AC 150W with USB (Blue)