... , hills, island, highway and any regions to generate electricity. Use very widely. It can charge for Cell phones, notebook computers, lights, digital ... public grid, two ways of charge to batterySpecifications: Model ISS500Z Solar panel power 18V 100WP Solar charge controller 12V 10A Solar inverter 500W Pure sine wave ... years, 80% output power at second 10 years) 500W portable solar home system