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Re:Ask HN: What's the next big thing that few people are tal... by abetusk on Sunday August 07, 2022 @07:02PM (#32380788)
The $0.08wh is something that you have to hunt around for.

Just a cursory look on Aliexpress gives $0.12wh for LiFePo4 batteries [0] [1].

Looking on Alibaba, I see some potential sellers that might get below that $0.12 but it takes looking around and potentially talking with sellers. I do think it's possible but it requires some hunting, especially in the 'consumer' quantities we're talking about (sub qty 100).

[0] https://www.aliexpress.com/item/3256803821576908.html?spm=a2...

[1] https://www.aliexpress.com/item/3256803518663847.html?spm=a2...

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