When you need power in a pinch, the Pure Sine Wave power inverter can get the job done. Despite its compact and lightweight design, it packs a punch and is able to convert 12 volts of DC current to AC current. It can handle up to 3000 watts. Whether you need it as an emergency backup supply or as a handy device while camping, it's easy to take with you wherever you go. The inverter comes with a convenient LCD screen that lets you track metrics.