battery switch for 2 deep cycle batteries

[teamstromer]

i have 2 deep cycle batteries, side by each. how do i wire in a switch so that when one runs low i can switch to the 3nd, without having to take cables off and attach them to the 2nd battery, just for convenience.<br />thanks

 

[Boatin Bob]

Re: battery switch for 2 deep cycle batteries

Follow this link and look at 2nd diagram for one engine and 2 batteries Battery Switch Wiring