I have a Blue Smart IP67 shore power charger on my group 31agm truck battery linked to my Victron smart solar and a 100w panel. I'm going to add a 12v lithium 100ah house battery soon. Can I add in the Victron Orion dc-dc charger in the mix? If I leave the Blue Smart set to charge AGM, will the Orion and MPPT charge the Lithium house battery? Or do I need to disconnect the shore charger from starting battery completely?
It's my daily driver, so keeping the starting battery charged isn't really a problem, but the Blue Smart charger is already connected there with a 4awg wire running to the back of the truck connecting to the MPPT.