Usage Tips:M-C-4 to XT60i Cable: Y-branch design with one end featuring M-C-4 (solar panel plug, male/female) and the other end an XT60i connector. Compatible with all MC-4 output solar panels for charging XT60i input solar generators. The XT60i connector offers improved performance in short circuit and overcharge protection, providing enhanced safety. Wide Compatibility: Connects solar panels to solar generators, suitable for all solar panel kits with MC-4 connectors. Can be used to connect ALLPOWERS 100W-200W solar panels with S2000 or S2000 Pro solar generators. Also compatible with most solar panels on the market and works with Ecoflow RIVER 2, RIVER 2 Max, RIVER 2 Pro, DELTA 2, DELTA Max (2000), and DELTA Pro portable power stations. Reduced Power Loss: Features a 12AWG solar extension cable with a 1.5m length. Flexible design with tinned brass conductor to minimize power loss and increase charging efficiency. Waterproof Design: Constructed with high-quality materials for stable transmission. Rated IP68 for waterproof performance, suitable for all weather conditions and ideal for outdoor use. Color: As shown Material: Plastic + Metal Package Contents: 1 x Solar Connector to XT60i Adapter Cable Note: Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.