Can you run AC overnight on battery alone? '21 PP LE

Recently got a '21 PP LE on a rebate deal from New England, and decided to take it on a car camping trip to the beach in South Carolina a couple weekends ago. I was hoping that I could just leave the car fully on overnight, and with a charged EV battery would be able to keep the car at a much less muggy 75 deg while I slept through the super humid 80ish deg SC night. It only sort of worked; every 2ish hours the car would shut off and the dome lights would come on, which of course was annoying as I had to scooch to where I could reach the power button with one hand and brake pedal with the other and turn it on again. Still, only used about 25% of the battery.

Does anyone know of a way to make the car stay on with AC running without periodically shutting off? Apologies if this has been discussed, couldn't find anything with a quick search

 

I don't see anything about "camper mode" from searching on here or googling. The second comment seems like my post wasn't read, I had no problem with battery capacity (still had 75% and engine never came on after having it on most of the night), the problem was that it would automatically shut off after 2 hours and turn the lights on, waking me up to turn it back on which is not ideal

 

How is it misleading? I didn't want to go into the detail of "car shuts off after 2 hours" in the subject since I figured that's what the body of the message is for and that people will actually read it before commenting, also this doesn't let you edit the subject after posting

 

Yes, I pushed brake in and turned car on just like I was going to drive but left in park, which seemed like the only way to get actual AC to come on (pressing "on" button twice without depressing brake pedal seems to only give fan, not AC). Set it to "EV mode" of course

 

You're saying it's strange that it would shut off after two hours in that mode? I may have not actually pressed the "EV mode" button after seeing that it had started in EV mode, don't remember exactly, I just know that I made sure it was "ready" and in EV mode. I wonder if newer models automatically shut off if left in park for so long? I haven't seen anyone mention this with PP car camping but the threads I see are usually from '17-'19

 

Thank you vry much! That appears to solve the issue, and makes me think I need to find a searchable PDF version of the manual. I'll give it a go with the doors locked next time