[Zeke]

Washing soda is what I've heard. All it does is make water a better electrical conductor. Once just for grins I threw a live 120v extension cord into a swimming pool. Nothing happened. I unplugged it and pulled it out, let it dry and it was fine.

Also, running a charger through a battery is a good process. You don't need a big battery either.

Honestly that vise would have turned out better in Evaporust.