charging // batteries - Event Date: 08 Mar 2021

+1 on Offgrid's remark. It is always more efficient to go direct rather than through an inverter. Given the age of your machine, you might consult your doctor about ordering a new one. If so, then look into the Dream Station. The DreamWear masks are comfortable as well. I use the Dreamwear model number 1138410 which uses a nasal cushion. I do have to use a chin restraint (ResMed 16015) to keep my mouth shut. I have a high, narrow bridge on my nose, so the full-face masks cause me significant pain from the pressure. The nasal cushion does not have that problem.

  Wow . Thanks for looking into this! I need to find out what the output of the cigarette lighter connection is on my portable battery but this just might work with it. it is only a 200w unit so I am not sure if it has the power? How much loss is there when you go through the inverter vs directly to 12 v in efficiency? Thank very much. I can always order the unit from amazon and send it back if it does not work. One of the many benefits of Amazon.

   I see you are a fellow cpap user and nc neighbor . I used to have a poptop camper and would take a large marine battery with me and use an inverter to run the power for the cpap minus the heating part. Used to get about four nights. I am about to head out for a camping trip (South Mountain State Park) w/o hookup and wonder how fast the battery will draw down using the rpod onboard inverter. Also it looks like we are also going to need to use the propane furnace with fan and wondering the same here. Thanks Hunter

Does the manufacturer claim those two generators can parallel with each other? If so then the output under continuous load should be roughly the sum of the two. Probably not the case for startup due to slight differences in response time between the two sizes, but that’s speculation on my part.