We had the same problem with our lift.

All you need is all your wires, a piece of large diameter pvc, and a heat gun.

Coil the wires tightly around the pvc and tie it off, then heat with the heat gun for a couple minutes.

When you untie it and take it off the tube, the wires should act like a nice coil, and spring back together to the coil shape when the mechanism is lowered.