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The first Better Battery Bulletin announcing production in many many years
by readthenotes1 9mo ago
The first Better Battery Bulletin announcing production in many many years
- infl8ed 9mo agoExcept for this one 3 days ago! https://news.ycombinator.com/item?id=46505975 https://news.ycombinator.com/item?id=46505975 (but jury still out awaiting independent verification)
- eternityforest 9mo agoSodium ion showed up a year or two ago and you can buy them on Amazon as 12v lead acid replacements, 18650s are also available but the voltage range is different from normal lithium.