Two battery wireing

[rodneydude23 5]

So I just got my 2nd batt and I was thinkin on how to wire it but I'm not sure if I'm right

[frnt batt]+----fuse----------------+[rear batt]

|----fuse--------------amp

correct me if I'm wrong I'm sure I am

[rodneydude23 5]

That last part is confusing. It's wire from pos of rear about 12" then fuse then amp

[shizzzon 461]

This is how u do it-

Front batt-(less than 18" away)-FUSE-----------(less than 18" away from rear batt)-FUSE-rear batt-(less than 18" away from rear batt)-FUSE---amp.

You should add a relay(solenoid) back there too. If you do, the solenoid would go right before the fuse meets the rear battery.

This will prevent the batt from equalizing with the starting batt. When car is on, they will both be charging together but when car is off, they won't share each other's capacity. This should allow them to last longer.

www.oznium.com sells the 200A relays cheap. Be careful though, going to that site has been known to cause LED addictions and there is currently no known LED rehab yet.

[Juslivin 1]

Search features there for a reason.

[rodneydude23 5]

Well I searched and I couldn't seem to find a better answer then the one shizzzon just gave me

and I greatly appreciate that thanks shizzzon

[CrazyKenKid 64]

hey man if you need a relay(soleniod) let me know i have one that i am not using! send me a p/m and we can go from there!