I Have a 2017 freedom elite fe29 I have it always plug into a 30 amp service at home do I need to have the battery disconnect set to store or use in order to keep my battery charge up?
You may have a BIRD or a derivative of it.It will charge thru the Continuous Duty Solenoid Relay as mine does.
It senses voltage on the coach and chassis batteries and charges the one that needs it most,when it is at full charge it will return to the normal function.
Mine has a BIRD and charges the same way, it still charges but I have no 12 Volt in the house.