solar 101

Installation of the powerbastards high output 220amp alternator, upgraded wiring kit, and bluetti charger1! Won't be needing my solar panels anymore!!

Anyone interested in evaluating this diagram as I am second guessing a few things and just need to know if you see anything wrong. After thinking that I had this licked, I watched a video about battery efficiency, hung my head and went back to the drawing board. The specifics I am curious...

So, as I get closer to finishing my trailer, I need some help. I hope someone can show me some pictures of their solar setup. I would like to see a more detailed pictures. I could be over thinking this. Really, all I the power I'll need is to run LED rope lights.