Hello, jus' to gain info, and clarify?! I've previously used a 12V deep cycle battery w/adapters made for each Responics Dream Station (T.M.) and earlier model as well, separate adaptors for each unit! Different plug-in jacks those units both were essentially (12-volts)! I'll be hopefully using my ResMed Airsense 10 AutoSet Cpap devise, in a (remote off the grid wilderness area) in mid Oct. For (2-wks abt.)! Will this device enable me to use my new Cpap w/single (12-V deep cycle battery, or (2-12 V deep cycle batteries connected in series) for 24-volts? If so what is longevity time approximately use before recharging batteries? *note: I will consider investing into (2-brand new 12-Volt deep cycle batteries) if it especially increases extends time life between recharging batteries? If single (12-V d.c.) will work ab't. how long, and no humidity will be used! Thanks, email@example.com
the resmed Airsense S10auto would need the 24V battery. The 12V battery supply is only for the Respironics unit.