Hello
I have purchased a 48V easy solar unit and 4 x 12V 100AH lithium batteries. The batteries can be connected in series - which is what I intend to do. The recommended charge voltage for a single 12V battery is 13.6V-13.8V.
If I have them wired in series for 48V 100AH, what would the charge settings need to be
4 X 13.6 ??
Also, the easy solar unit has a GX screen, do i need a BMV battery monitor or smart shunt, to be able to display the battery bank data on the screen via VE.Direct?