[rames14]

Is your Go Power an inverter/charger/transfer switch? Still don’t understand how it was working when you left and it wasn’t when you came back. On our Super Solar, shore power comes through our EMS to our 3000 watt Magnum inverter/charger/transfer switch. We had an issue with the original EMS which was a PD Transfer Switch. It would not latch and we ended up with an issue similar to your description - battery not charged. Battleborn shut off at around 11.8 v.