Curious how 2 batteries (ran in parallel) are wired up to the generator/coach in other Momentum Toyhaulers. Basically are others running all positive / negative connections to one battery and then just attach the jumper cables to the second battery? Are you running the positive and the negative from the generator and the positive and the negative from the coach/house to the same battery and then running just the jumper cables to the second battery?

I read several posts where it's best to run a positive to one battery and the negative to the other to ensure the batteries draw down equally. However, our cables aren't long enough and am wondering how big of a deal is that?

Basically, do others have 3 cables on each post of the main battery and the single jumper cables to the second battery - if that makes sense? See diagram for how ours appears to be wired.

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