Battery set-up?

[Tyreguy]

Can any of my fellow pop-up owners provide me with pics of their OE (factory) battery set up? I mostly interested in where the cables go into & attach to the converter. I have yet to remove the cover from my converter to see if there are lugs to install cables on (there's nothing on the outside of the converter box). I can't imagine Jayco would use different converters for battery/non-battery models. If you have an 8ft floor-plan model with 12v battery power built in the last 10 years, you might have what I'm looking for.

Thanks!