Powering lights, tools, testing equipment, laptop computers, even heating and refrigeration units* is easier with Tripp Lite's state-of-the-art PowerVerter Inverters. The PV2000FC Model connect directly to the vehicle's battery. "FC" models provide frequency-controlled power for tools and test equipment. "Peak Power," the ability to produce up to twice the unit's wattage output rating, is provided by all models.