I know it seems like those battery “breakthroughs” don’t pan out but in fact a lot of them do eventually get incorporated into commercial batteries. It mostly p

I know it seems like those battery “breakthroughs” don’t pan out but in fact a lot of them do eventually get incorporated into commercial batteries. It mostly produces incremental improvements but if you look back at batteries you can see the changes. https://arstechnica.com/science/2021/05/eternally-five-years-away-no-batteries-are-improving-under-your-nose/?amp=1 https://arstechnica.com/science/2021/05/eternally-five-years...