I have bought the 150W solar panel with regulator (Lithium compatible) and purchased Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger. The Aux battery is lithium of 100Ah.
I want to know:
a) can i connect DC-DC output and solar regulator output at the same time to the Aux battery?
b) what is the maximum capacity of lithium and AGM/GEL battery I can connect with this Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger? is there any chart?