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P700 My 700-4 Electrical/Dual battery build for winch and accessories

M

mpilihp

Active Member
Aug 13, 2021
109
204
43
Maine
Ownership

  1. 700-4
Just some pics from my dual battery and accessories wiring build to support running a winch, some accessories and ability to boost the original battery with the accessory battery. Im using the clubs battery isolator, a circuit breaker off of the aux battery to power the winch and fuse panel and another relay to clamp the aux battery to the start battery to allow boosting it locally as I've had my Pioneer not start in the dead of cold last winter.

I made the battery mount out of angle iron and c clamps, no welding was needed and has a battery hold down from AutoZone. I made a mount to hold the isolator, circuit breaker and relay (to start battery) under the seat beside the aux battery. The aux feed relay, fuse panel and winch controller and isolator relay are under the hood. Last pic is of the switch panel which has the top left switch is for battery boost relay, winch control below it and then the battery isolator voltage indicator. I have a couple other things to add and a radio in it.

Phil

2021 Pioneer Wiring Diagram 20220411 110724 20220411 143707 20220411 143716 20220411 190915 20220411 190958 20220430 115721 20220507 150640
 
M

mpilihp

Active Member
Aug 13, 2021
109
204
43
Maine
Ownership

  1. 700-4
Thanks guys, its probably overkill as my wife usually says but I like doing things once.
 

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