I know but I think I'd get fed up waiting for those huge packs to charge and certainly can't afford to have 3 or 4 packs like that lying around!! I get wound up enough having to wait around for my indoor electrics to charge and that's with 6 packs on the go!

BTW, the Moki is 45cc and a little bit heavier - plus I think 40cc is enough - don't you?

Rgds,
Mark