Chassis battery charging when parked
Is there some component that is supposed to keep the chassis/engine battery charged while the RV is plugged into shore power? I tested with the engine running, and I'm getting 14.0 volts from the a...
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Since every coach setup can be substantially different, the above post is not helpful at all. The engine battery going dead does not mean your batteries have issues. Parasitic draw can kill engine batteries in days or weeks if there is no parked charging setup. Both my last coach and my current coach have no provisions for keeping the engine batteries charged while parked. The last coach I would hook up a portable charger if I was going to be stationary for a few weeks or more. This coach I added trickle charger that sends juice to those batteries anytime 120V power is available.
