On 26/07/2018 16:19, dennis@home wrote:
On 25/07/2018 20:04, ARW wrote:

Probably to some sort of electrical power source on the recovery
vehicle would be my best guess.




They need tow bars on the cars so they can hire a tow along generator to
keep them going.
No point in tieing up a tow truck because someone was stupid enough to
flatten the battery.


Just tow the electric car for a few miles with foot gently on the cars
brake and the kinetic energy will recharge the battery - surely ?.