11 points
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Most battery chemistries are moving away from rare earth metals like lithium. Solid state batteries are the next step, and they use things like sodium cloride, I.E salt, as their base.
1 point
Microblog Memes
!microblogmemes@lemmy.world
A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, Twitter X, KBin, Threads or elsewhere.
Created as an evolution of White People Twitter and other tweet-capture subreddits.
Rules:
- Please put at least one word relevant to the post in the post title.
- Be nice.
- No advertising, brand promotion or guerilla marketing.
- Posters are encouraged to link to the toot or tweet etc in the description of posts.
Related communities:
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