I have a tiny cruise capable sailboat converted from diesel to electric motor Motoenergy ME0201013601, max consumption 2500W at 48V. I am moving the batteries to a deep rear storage compartment accessible from both an overhead water tight hatch and a quarter berth. Very difficult but doable. Today's question - how best to configure the pack? Is it ok to stack 2 groups of 8 on their sides with tops facing forward? Or would it be better to keep them vertical like attachment From the top? Is From the Top wired correctly?