The jumper cable is easy to connect to start, which can start a dead or weak car battery and successfully solve the phenomenon of hard-to-start flameout in the car. Jumper Cables is equipped with a strong alligator clip with copper cable, ensuring quality and safety protection and supporting plug and play functionality. Car jumper cables are made of strict selection of PP materials, which are reliable, strong and durable and can be used for a long time. Car battery jumper cables are equipped with an EC5 connector designed to prevent reverse charging of the module and are compatible with most portable mini starters and mobile car chargers. The battery jumper cable is designed as a replacement jumper starter cable clamp set for a 12V mini portable jumper box, which is easy to install an.