Integrated application products are divided into two categories: integrated power supply systems and loaded application systems. An integrated application product is made up of a PV module, a control system, and an energy storage system that can all work independently, making it extremely convenient to use. Integrated power supply systems have standard AC / DC interfaces and can power a variety of household appliances. A fully loaded application system that includes an LED lamp, flashlight, fan, radio receiver, and TV set is a one-stop solution for meeting daily electricity demands.