Suggestions for storing with 50 amp power connected

[Tltdad1]

When I store my ST270BH at my barn, I will connect to 50 amp circuit.

What should I do additionally when connected?

Disconnect battery?

Other suggestions?

[WildWildWest]

Leave battery connected. It will charge as needed. I leave my battery connected when hooked into my 30 amp plug in my indoor storage when not RVing.

[rcflyer]

As recommended but suggest checking water in battery once a month if you have wet cell batteries with battery caps.