You get a whole bunch of braided cables!
I got lucky and scored all the smaller one on E-Bay; for a ridiculously low price. But now they are mine; so you can't have them! The larger ones I ordered from Evolve EV out of Australia. Great product fantastic price... But about that shipping. I paid less to ship all my batteries (3 creates) to my door, then 74 of those jumpers. It just about doubles the per-unit price! Great product, but someone local really needs to start making these.
Not so with the larger jumper cables! I had a local battery shop make them up for me. Took a couple of hours and about $4 each.
This gets to the one bit of high voltage wiring I have not yet figured out...
I got one of these on Amazon $5 bucks or so, but I have no idea how to crimp the cables. The guys at the battery shop said they could... Then they saw the cable diameter. It wouldn't fit in their crimper.
:(