Downsizing to smaller rig, battery capacity
The one I'm looking at holds two standard size 12 volt batteries. I have to run a CPAP @ 3.75 amps and an oxygen concentrator @ 7.9 amps for about 8 hours. I don't know if two standard size batteri...
Forum Discussion
Blackdiamond wrote:
I run 2 CPAPs with the built in humidifiers off of 2 6V batteries and will run the heat as needed, generally it doesn't get below 40 here most times.
Are you counting AH down? What's your morning voltage? How are you recharging. Two 6's would hold up better than two group.
