Join Date: Mar 2016
Location: Lake Mary, Florida
Re: Crazy idea, second battery for radio
the early VW Westfalia's did this for years. One battery for the vehicle, and a spare battery for camping (interior lights, sink pump to draw water from a 5 gallon tank).This camper battery would also charge from the vehicle generator when the vehicle was running.
If you google VW westfalia dual battery charging, you'll get lots of threads and youtube vids on how to set it up.
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