The Tripp Lite APS-750 Powerverter Aps 750w Inverter/charger is a 12v DC, 120v AC inverter/charger that is capable of providing continuous power to devices. It is made with a heavy-duty construction that is able to handle high power demands. The Tripp Lite APS-750 Powerverter Aps 750w Inverter/charger also features a LED power indicator that will let you know when your device is being powered.