battery bank to amp power wire- does this need a fuze ?

[brian84corvette 10+ year member]

I am putting 3 group 31 size agm batterys in my trunk.

and changing my front battery to a hc800.

about 4" rear of the front battery will be a fuze going to the rear battery bank.

then each battery will jump positive to the next until its time to run to my amp

does the battery + to amp wire need a fuze also ? id think not

since it will be only maby 24 to 36" run of 0 guage wire

do yall fuze the amp to rear battery + wire ?

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[Phoenix Risen 10+ year member]

it cant hurt to fuse before the amp, and it would be a good idea to fuse before the rear batt bank, just so if you have an issue one either end the power wire looses juice

 

[BlactimusCrime 10+ year member]

I always fuse btween my amp and batt, so my amp doesnt burn if theres a short