☆ Yσɠƚԋσʂ ☆@lemmygrad.ml to Technology@lemmygrad.mlEnglish · 23 days agoChina's 40-story gravity batteries threaten lithium's energy reigninterestingengineering.comexternal-linkmessage-square15fedilinkarrow-up143arrow-down11
arrow-up142arrow-down1external-linkChina's 40-story gravity batteries threaten lithium's energy reigninterestingengineering.com☆ Yσɠƚԋσʂ ☆@lemmygrad.ml to Technology@lemmygrad.mlEnglish · 23 days agomessage-square15fedilink
minus-square☆ Yσɠƚԋσʂ ☆@lemmygrad.mlOPlinkfedilinkarrow-up16·23 days agoSimplicity compared to the process of mining and refining rare earth minerals to make batteries.
Simplicity compared to the process of mining and refining rare earth minerals to make batteries.