wireing 2 opitma battery's

Originally posted by untamedprez

. if you have pos to pos and neg to neg you just created a 24 volt system and could fry anythin that runs 12v. you should have pos to pos and neg to chasis. any questions i can simplify.this is not true. in order to get 24V the cable between the batteries would have to connect the positive on one battery to the negative on the other battery.

oops sorry for the double post. if someone could erase one and this post that would be great.

thanks guy's for all your help