Cable is made of heavy duty 14AWG tinned copper wire,very thick and durable, compatible with any matching 15/30/45A power pole connector.Ideal extension cable from generator to solar panel. Compatible with Yeti, humless and G500 battery pack products, compatible with Renogy and Boulder 200 solar panels.Solar connectors can be easily oriented vertically or horizontally by hand without tools, they have plastic ridges and grooves to slide the connector into the orientation you want..This cable will ensure that you can return solar energy to your generator wherever there is sunlight. Flexible and easy to carry. Widely used in solar generators, portable power stations, solar panels, RVs, campers, trailers, boats, etc..14AWG Solar Panel Cable Kit, Compatible with Solar Connectors, Plug and Play, can be used without any installation. The best choice for charging your portable solar power station and home RV.