Battery cutoff switch?

[z0n3d0u7 10+ year member]

I was pondering an idea of using a battery cutoff switch on the Starting battery's negative. I would then run my radio and alarm's 12v constant, And ground to the rear batt.

This would then deactivate my dome light [i.E. door sensor's], Correct?

Is there anyway to go about killing power to the starting battery, Without killing the door pin's, Ect?

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[KyleBechtold 5,000+ posts]

what? what are you trying to accomplish?

 

[sctattooer 10+ year member]

sounds like you need to isolate your batteries

 

[z0n3d0u7 10+ year member]

I want a battery and fuel cut-off for when i have my car parked for a long amount of time.

Ive only got an under the hood battery right now, But plan to add another rear battery later.

I wanted the rear batt to run the alarm, Ect, Incase someone popped the hood or cut a ground under the car, Itd still be grounded and working.

I guess for now all i can do is run a "Ground distribution block" straight from my battery, And put the Cutoff inline with the negative.

Will the Big 3 b okay going threw a quick shut off?

 

[SicAudio 5,000+ posts]

yeah it will be just fine.