I'm very pleased my 12V 600 cca car battery won't kill me, even if I put my thumbs on both terminals at once (contrary to what the missus would expect), but I wonder what 'combination' is required? I'm not about to experiment (contrary to what the missus may hope
). In addition to my car battery I'm also aware I've had shocks involving probably several thousand Volts, but miniscule amps from static electricity. Somewhere in the mix is the lethal voltage/current mix - does anyone here know?