Hmmm. Lightweight AGM Battery For CPAP?
Just musing possibilities. Can't have everything - light weight, amp hours, thick plates and low price. But the 'lil sister versions of this critter may be interesting as an overnight CPAP power so...
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I've got a Li-Ion cpap battery pack that will go several days w/o humidifier, one night with the humidifier. 200WH, roughly 15 AH, and quite small. at one time a 400WH version was available, but the 200WH was the biggest that could be taken on an airplane. there are also 100WH units available.
