[1jeep]

ok, did a little research and first off my 2016 ford is diesel with dual alternators and dual batteries with a 400 watt inverter.

Now for the trailer, I have 3 batteries, all fully charged, temp dropped to 30 Saturday night. I ran the generator from about 6 until 9pm, showers, dinner, grandson watched a video before bed. Set the thermostat to 60 at night and it did run without an issue, in the morning the battery level was still at 75%, kicked the genney back on and in an hour batteries were fully charged.
So my first dry camping trip in the rv was great and everything performed without an issue.

thanks for all the input.