KFD12V-24V DC Adapter for Resmed AirSense 11 DC Converter AirSense 11/AirCurve 11 CPAP Machine Car Charger Power Supply Cord 5.5mm Cigarette Lighter Cable Kit for Medistrom Pilot-24 Lite CPAP Battery

I purchased this to use a DC battery while camping. It worked really well.

Works perfect for 12v use when camping in our teardrop camper, and not on shore power.

This product arrived quickly and was packaged very well. It works great! It powers, my AirMini and my AirSense 11 perfectly off of my power bank. Would also be able to plug it directly into a cigarette lighter in the car if I ever have to sleep there.

The AirMini is my travel CPAP and backup to my main unit at home. I have a 12v adapter and 12 volt lithium batteries for my full size CPAP so I can sleep through power outages. I want to be able to do the same with my backup CPAP or have the option of sleeping in the car with my AirMini in an emergency. This DC adapter fit the bill perfectly.I like the adapter. It is slim and the cords have a generous length. The Velcro style cable wraps are a nice touch too. Just looking at the adapter, I was impressed.I was wary of trying a new adapter with my AirMini, so I first connected it to my Pilot-24 CPAP backup battery. It comes with an input adapter that matches the input connector on of the AirMini.It worked!I got bold and connected to my AirMini. It came to life just like I had plugged in the OEM power cord. I put on my mask and it ran normally.Definitely recommended!

Works great with the AirMini. Slightly smaller & lighter than the OEM version (which I appreciate because I carry both AC & DC adapters on my bicycle tours. I like the fact it also comes with a secondary unit to convert a battery unit into a 12V power source; it's a cable with a round connector for the battery and a round "hole" on the other end of the cable to plug the 12v car adapter into. I haven't tried that but I'm pretty excited to have it. I've done a bunch of research and it looked like I would need to buy the ResMed battery unit in order to make that work (which I, in no way shape or form, can justify.) I'm pretty excited about this little unit. Gonna make bike packing in remote areas a possibility for me this summer!