Hi does anyone know what kind of connection this is to my power works power station?

id like to hook up some foldable solar to it but none of the connectors that came with it connect.

 

This is the connectors that came with eco-worthy. Thanks in advance for the advice

 

Looks like a standard 5.5mm barrel connector with a 2.1mm or 2.5mm centre bore . 10A is unusually high for that style, usually spec'd at 5A. There's also a long barrel version, but looking at the socket that looks like a short one to me. But the one pictured is the output I think. The input is the one marked input above?

Assuming you are trying the input, are you sure your solar panel is working and generating sufficient voltage? Are you sure the polarity is correct, usually centre is +ve?