different ways to wire second bat?
#1
different ways to wire second bat?
what are some different ways to wire a second battery in the back, ive gotten a couple different answers one costing like 500$ buying some isolator,a bat and then another part. and i dont wanna spend 500$ for that just want the best but cheapest way, dont want dimming and somethig to power about 1200 rms thanks
#2
There is only one way to wire it up and that is in parallel with your current battery. Now that we have cleared that up... all that is left is making the additional battery a non-safety issue. Simply adding a battery doesn't make anything unsafe it just provides opportunities for disaster that didn't exist before. Little things like fuses and battery tie downs I think are mandatory. The isolator might be a good idea too I do not think it is mandatory though.
so is cheap going to override safety?
so is cheap going to override safety?
#6
#8
okay, so id be going with the relay isolator, i just run 0gauge from the pos and neg, on the front battery to the rear battery, and then where do i put a fuse(and how) and then where do i put the relay. also then id ground the battery, then run my amp power and such to the rear bat?
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L.C.27
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