https://tampa.craigslist.org/search/sss ... %20battery
Was looking for an S9 battery backup that was portable and designed for it, but found this one local ad which the seller says was for his Series M that was purchased from CPAP.COM. 14.8 V/7.35AH battery with charger. Two of them for $25 each. Might be worth it if it works well.
Respironics Series M battery $25 CL
Respironics Series M battery $25 CL
_________________
Machine: ResMed AirCurve 10 ASV Machine with Heated Humidifier |
Mask: Swift™ LT Nasal Pillow CPAP Mask with Headgear |
Additional Comments: Resmed Aircurve 10 ASVAUTO Min Epap 10.4, Max Epap 11.6, PS 1.6-12.0 |