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+--- Thread: Power Supply Backup. What do you all have? (/Thread-Power-Supply-Backup-What-do-you-all-have)
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RE: Power Supply Backup. What do you all have? - Tampa Jim - 07-03-2024
If anyone is interested ... Amazon currently has the Jackery 240v2 @ $179, flash sale.
Paired with a 12V adapter, it's a very compact multi-night solution. Five year warranty.
As noted, it charges from 0-100%, via 110V, in just an hour. 7.7# and very compact.
RE: Power Supply Backup. What do you all have? - robbob2112 - 07-03-2024
(07-03-2024, 05:01 PM)Tampa Jim Wrote: If anyone is interested ... Amazon currently has the Jackery 240v2 @ $179, flash sale.
Paired with a 12V adapter, it's a very compact multi-night solution. Five year warranty.
As noted, it charges from 0-100%, via 110V, in just an hour. 7.7# and very compact.
Almost a night with the heated tube and humidifier on (probably is a night if you sleep less than 8 hours) - 3 nights without
RE: Power Supply Backup. What do you all have? - Tampa Jim - 07-03-2024
(07-03-2024, 05:25 PM)robbob2112 Wrote: Almost a night with the heated tube and humidifier on (probably is a night if you sleep less than 8 hours) - 3 nights without
Using one of our AirSense 11 units, over eight hours, we consumed 69% of the 256Wh with the humidifier engaged @ 4/10 and an average pressure of 11. Can't imagine the heated hose will consume an additional 50% power ... therefore, it would supply a full eight hours of therapy, even with every possible feature engaged. However, our power needs were halved when connecting the CPAP via 12V adapter. Now it should be possible to get two nights even when everything is being utilized. Our short term needs are forced air, we see humidity and/or heat as something we can manage without for a short period. If we wanted more juice ... Goal Zero Yeti 500 is currently on sale for $360. Using our REI membership, we'd even see a 10% rebate after the first of the year (they will cash the check, if you don't want to spend it at the store). In our opinion, the newer generation LifePO4 packs are absolutely a great solution.
RE: Power Supply Backup. What do you all have? - robbob2112 - 07-03-2024
Try it out, look forward to seeing if it works a full night full on