The solar panel connector is fitted with 1*male & 3*female solar connectors. It can be used to connect to the Solar Generator 3000 Pro / 2000 Pro / 1500 Pro / 1000 Pro / 2000 Plus / 1000 Plus / 700 Plus power solution for solar extension. The solar panel connector can be used for portable power station, two or three solar panels can be connected in series through this connector. The female connector features a change-over cover so you can switch between two and three solar panels when in use. Filmed with PC material, the solar panel connector kit is durable that can resist fire and harsh weather, making it suitable for solar connection in any outdoor applications.