Does anyone have any experience with something like this: grandprix product
Does the Exige (s2) allow power to be sent back through the in car socket and if so is it worth putting another socket in (maybe in the boot area?). Ie is it a one way (diode, etc) for the car socket?
Otherwise this unit can be purchased with a female socket to jump leads!!
it claims to be able to fully charge a flat battery in a couple of minutes that’s alot of energy through thin cables. I also think that your battery wouldn’t like it either…it will be fizzing away!