The Go Power! SW150 and SW300 Sine Wave Inverters convert DC power to AC power and can be used in a wide range of applications including remote homes, RVs, sailboats, powerboats, laptops, cell phone chargers, and even gaming equipment. The inverters operate most televisions, VCRs, personal computers, small appliances, and cab charge cordless tools such as drills, sanders and grinders, mixers, and blenders. An inverter must have a greater power rating than the load to which it is providing power. To get the most out of the inverter, ensure it is installed and used correctly.