New member from Minnesota with a lot of questions

[Foodplotter]

I built a cabin 20 years ago with no power within 1 mile. I've been using an onan 4K generator hooked to an xantrex 3624 inverter/charger. Batteries are Napa 6 volt, 8 batteries wired in series then parallel. Last summer bought 4 harbor Freight 100 watt systems (16) panels and bought an epever tracer(an) 40A charge controller. very small system but works pretty well. fast forward to September 2019 and I impulse bought 2 500 watt panels model # XT M 500 from a now out of business company called (Tenk solar) out of minneapolis mn. I was told that these could be hooked up the same as I did with my harbor Freight Panels. After doing some research it appears that they have a hard dc high limit of 59 vdc and in reality I should be using micro inverters converting to ac at the panel. so here's my problem... i'm totally LOST! I have no idea on how to proceed? Do i need the micro inverters and then Hook up to the ac input side of my xantrex? do i just run the dc from the panels to my charge controller? or scrap the panels and change brands? Any help would be greatly appreciated!
Foodplotter

[Mike90250]

You need a MPPT charge controller that will work with the Voc of your panels. Most good controllers have a mfg's site* to mock up your array and see if it is suitable
MPPT controllers are most often rated in output Amps, because the inputs are often vastly different.
Common max input voltages are
40V - cheap imports
75V - good domestic and better imports
150V - top of the line models
( these are the max solar voltage input. Outputs are at 12, 24, and 48v battery bank voltages )

*

http://string-calculator.morningstarcorp.com/

[Foodplotter]

Thank you Mike! something that simple has had me losing sleep for several weeks. Have a good day Sir!!