Thank you CapnLoki. I contacted BPS about this question. (paraphrasing) "...since travel sized cpap machines offer a DC cable option, why can't I use your C-100 or Freedom batteries as the power source?" There reply was "The DC cable would not work because these cables are assuming that you are conn...

When camping I use by GoodNight 420G with 2 BPS c-100 batteries and that setup have worked well for years. Unfortunately my machine is dying and I need a new machine. Online I have been looking at the following machines Somnetics Transcend 3 and their newer Transcend 365 Human Design Medical Z2 Phil...