I have a Burstner 727 Privilege 2011 and I want to change the leisure batteries t

[Rick6261]

I want to change the leisure batteries to lithium it has a Schaudt ELB 99 , I think I’m right that I can’t use it to charge from the mains and would need to disconnect it by removing a fuse or the main feed I don’t want to lose the running of the fridge etc. can I isolate the charging by the mains and run a separate charger also how do I keep the charging by the vehicle do I need to alter this as well any help if you have already done this work would be appreciated, and any equipment that you would recommend

 

[LostInSpace]

Plenty of threads on here with all of the details needed

 

[Figaro]