... With Sine Wave power, your audio, video and electronic equipment will run without buzzing or humming. It can be ... sailboats, powerboats, laptops, cell phone chargers, and even gaming equipment. The inverters operate most televisions, VCRs, personal computers, small ... ,7. small battery charger and cell phone chargers.8. Office Equipment9. Laptop and desktop computers, printers, fax machines, ...