When hooking up 2 or more Group 27 deep cycles in parallel I understand that it is positive to positive and negative to negative as many batteries as you would like to daisy chain.
Does it matter which one of the batteries positve goes to the #2 on the battery switch for engine recharging?
I have one starting battery to the #1 post on the battery switch.
I would like to run 2 deep cycles in parallel for tunes and connect one of the positive posts to the #2 post on the battery switch?
Am I on the right track here??
Thanks,
R-