Busted Knuckle RV Solar

Client came to me after struggling with his 48v battery/inverter setup over the last year. He asked if I could remove the previous setup and install a 12v setup.
Removed 2 outback inverters and a monstrosity of a disconnect panel.
Cleaned up the electrical and added The following
Victron multiplus II 12v
Mppt smart charger
2x battle born gc3 270ah batteries
Lynx distribution block and a cerbo GX
Overall install came out pretty clean.
Trailer has existing solar array that we will probably upgrade in the near future.