Another dead battery today as usual after car sits for 6 weeks or so [happened with my TT as well and you ret to disconnect the battery on that!!]
Anyway, using my Clarkes jump start, which usually is fine with mimimal arcing on connection, I got massive arcing and some smoke etc.
Rather than frying the loom [as happened on my friend's E-type Jag] I gave up and seek advice here.
Is it a dud battery [2009, 10k miles only]? apparently they just fail all at once.
If it was a normal car I'd say there was a massive load present eg headlights on etc. but as far as I can see nothing is on.
Help gratefully received, which this forum is renowned for.
Car is the best I've ever had; even my wife is comfortable in the back....