A power inverter from Grainger will power machinery and flood lights from a back-up generator during emergencies, or charge laptop and cell phone batteries from a car or truck DC outlet. A power inverter with continuous computer grade power also allows you to run sensitive electronics without dangerous surges. Connect them to your equipment with one of our inverter cables. Or use Grainger's busway, circuit breakers and panels to hardwire one into your electrical system. Find the power inverter and accessories you need at Grainger.