Yes, everything you need to connect these panels to the system will be included in the kit. If you are looking to increase the distance between the generator and the solar panels you can add 1 of the 3 extension cables below. Thank you for your inquiry!
10ft MC4 Extension Cable - https://www.earthtechproducts.com/ecoflow-mc4-extension-cable.html
30ft MC4 Extension Cable - https://www.earthtechproducts.com/30-ft-solar-entension-cable.html
50ft MC4 Extension Cable - https://www.earthtechproducts.com/50-ft-solar-entension-cable.html