Tesla cars are Not hybrid
No gas engine no ALTERNATOR
A tesla powerwall would have a built in charger
I've read articles and watched rv YouTube videos of people using re-purposed tesla and Chevy Volt batteries, I don't recall anything about 25.2v charging for a 24v setup
Is the bms over voltage disconnect internal to the battery ?
Why can't that be used to control and external relay between the converter and battery no need to disconnect the whole system
Or
I would use it to control the shore power going to the XAntrex converter via an additional transfer switch, if voltage is too high disconnect the 110vac going to the charger/converter
Leave the DC circuit wiring connected
