@ecstatic, here is a state of charge table for the Harris AGM golf-cart batteries in the 2020 TAB400 that you are looking for. The batteries were carefully discharged in 10% steps using the Victron B… (View Post)
For the technical junkies out there, MPPT controllers are pretty neat. They are basically DC to DC converters that transform (almost) any input voltage to a desired output voltage. The Victron contro… (View Post)
@TabbyShack, we had exactly the same problem with our 2020 TAB400. When the power center was moved to be up by the door, the extra wiring going back to the battery did 2 things: It stopped the conver… (View Post)
Simple Test:With shore power connected, disconnect the battery with the battery disconnect switch.Do any of the cabin lights work now? If they don't, then you have a failed converter (or wiring). If … (View Post)