Battery Power for My CPAP
There are a number of solutions for short term powering of CPAP machines while off-grid camping or during power outages, with quite a range of costs. I use a ResMed Airsense 10 CPAP with humidifier an...
Forum Discussion
There are 18 ah rated lithium batteries that weigh around 1/2 as much as sealed lead acid ones, but they require special lithium chargers and cost more than SLA's. There are also some small lightweight lithium CPAP batteries that cost nearly $400 and only give one night's CPAP power. There are solar power setups that can charge CPAP batteries for unlimited CPAP power. Many choices.
