Charge spare battery
My wife and I both use CPAP machines. When we are at electric sites, no problem. When we do an overnight without hookups, it becomes a problem. The CPAP batteries run over $200 each, so over $400 for ...
Forum Discussion
ktmrfs wrote:
BTW the resmed ONLY runs on 24VDC ALL the time,
There are different models of Resmed's.
Mine actually runs on 12 V......because I insisted on that when I got it.
