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,

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=a2g0o.productlist.0.0.40a22701cD2n99&algo_pvid=887a7e30-aafc-4fe4-a988-14479e84fa74 https://www.aliexpress.com/item/3256803821576908.html?spm=a2... [1] https://www.aliexpress.com/item/3256803518663847.html?spm=a2g0o.productlist.0.0.40a22701cD2n99&algo_pvid=887a7e30-aafc-4fe4-a988-14479e84fa74 https://www.aliexpress.com/item/3256803518663847.html?spm=a2...