Is it still doing this when you got home??
You may have had a very bad electrical supply at your campsite.
Lots of posts on voltage protection systems that prevent over or under voltage from harming your RV systems.
If it is still happening at home then others will be able to help, good luck!
2017 SLX 195RB
2021 Jeep Grand Cherokee Summit L 5.7L V8
Andersen WDH hitch, Renogy 100 AH Lithium &
200 Watts solar panels from Renogy
Prev. '14 Jeep Grand Cherokee Overland, gas 3.6 V6