2024 Grand Design Momentum 22MAV. Furrion battery monitor shows 25.x% and not actively charging. Plugged into 120V, and has full sun all day on the solar. This system worked fine for the first 14 months we owned the rig (from new), and in the last two months I’ve replaced the battery twice (stock one went dry…my mistake) and have now replaced the converter three times. The first converter I think actually went bad, but now even the one I replaced yesterday has the fault light come on...