Wiktionary
jump leads
n. (jump lead English)
Usage examples of "jump leads".
I got out and retrieved my jump leads from the boot, walked to the front of the car, raised the bonnet, and attached the leads to the battery.
Wondering where the power was coming from, he searched the floor and saw that a pair of car batteries had been rigged to the system with jump leads.
A small cardboard box of nine-millimetre reloads under a tangle of red and black jump leads.
Using jump leads from the rental car, they had managed to start Richard's and he had tried driving it.