Great Material: The core of the XT60 cable is made of pure copper, which provides excellent conductivity and stable performance. The jacket is constructed from high-quality insulating material to ensure safety. Wide Application: This XT60 extension cable is designed to connect solar panels with portable power stations or other devices equipped with XT60 connectors. Easy to Store: Unlike split wires, the red and black wires of this XT60 extension cable are securely joined together, making storage convenient and preventing tangling during use. The solar to XT60 cable also includes a storage band for added convenience. Quick Connect and Disconnect: The XT60 connector design allows for easy and secure connections, ensuring a reliable and sturdy link between devices. Color: Black & Red Material: Plastic Size: 300cm Package Contents: 1 x XT60 Connector Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement allows an error of +/- 1-3cm.