To provide a cable capable of inhibiting a heat generation at the time of charging and having an excellent low cost and handling property.

The feeding cable 2 is constituted of an outgoing passage 6, a coaxial cable 9 provided with a plurality of conductors 7a, 7b, and a return passage 10. The conductive wires 7a, 7b are fixed in a state coaxially disposed making the outgoing passage 6 as a center and a heat generation caused by an electric resistance of the conductors 7a, 7b at the time of charging is cooled. The return passage 10 is helically wound on an outer periphery of the coaxial cable 9 and distributes a cooling water flowing in the outgoing passage 6.