Posted 6/11/2019 08:37 (#7552988 - in reply to #7552964) Subject: RE: Portable cpap battery for camping?
Southern Minnesota Between Freeborn & Wells
I have done such but mine was the clunky route. I literally carried a small 12 Volt battery and a 110V inverter. This was really the long way around since the CPAP ran on DC anyway so my inverter converted the DC to AC and the CPAP plug converted it back to DC. I haven't looked in to it but it would seem that many should be able run off of DC directly with some type of plug. Maybe run a cord off the vehicle battery but then again that might raise the risk of drawing it down leaving one stranded. The jump battery packs are another thought.
Now if the camping involves hiking in without a vehicle then weight would be a major consideration.