Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Not correct. Sodium-ion batteries were invented in the United States in the 1970s.


I didn’t say invented - I said recent breakthroughs.




Consider applying for YC's Winter 2027 batch! Applications are open till November 2.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: