Posting for the first time here hope I get it right. Can someone advise me the best way to go in regards to a dual battery system. What would suit better for my 2006 str. An auto electrician doing the whole job, do it myself, the kits look reasonably straight forward to fit, or get one of those power boxes that house the battery, isolator and all necessary wiring and plugs for your fridge etc. Added is the fact I would like to put the battery in the rear tub (canopy equipped), so I can add a larger battery like a 100 amp plus and the ability to remove it when not in use
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