Ok, I'm sure you have read up on it. I'll try to help instead of antagonize. I did not mean to insult people here that help as they have helped me a lot. Sometimes I shouldn't hit that reply button.
I bought my panels and equipment from Northern Arizona Wind and Solar (
https://www.solar-electric.com) I emailed them to help me figure out my charge controller and breakers. I'm running 4 x 350 watt panels. I will hook up 2 panels in series and run those pairs on parallel. I also bought a Midnite Classic 200 MPPT charge controller. Each panel runs to a breaker before entering the controller and there is another breaker on the way out to the batteries. I don't have the sizes at the moment but I can get them if you need them.
If you charge from your alternator, it needs to go into a multi stage charger so it charges correctly. It also needs some type of isolation solenoid to keep the starter batteries from taking from your house battery bank.
You need to decide what type of converter you want and how many watts its rated for. I opted for a inverter/charger with auto transfer switch. Just Google search the above and include the Watts your looking for.