... ApplicationsThis heavy duty inverter plugs directly to a 12 Volt DC battery to power large appliances, air conditioners, heavy duty power ... electronics in your vehicle, or on a free standing 12V battery!You can use many place. such as laptop, camcorder, ... the Internet, GPS, camera, PDA, cell phone, mobile DVD, audio, battery charger, printers, monitors, game consoles, trucks, etc.1. Field operations ...