Technology

87508 readers

3268 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related news or articles.
Be excellent to each other!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
Check for duplicates before posting, duplicates may be removed
Accounts 7 days and younger will have their posts automatically removed.

founded 3 years ago

MODERATORS

509

submitted 2 weeks ago by Return_of_Chippy@lemmy.world to c/technology@lemmy.world

82 comments fedilink hide all child comments

I've been hearing about these for a few years now. Huge if they work out at a large scale.

you are viewing a single comment's thread
view the rest of the comments

[–] Blue_Morpho@lemmy.world 5 points 2 weeks ago

Googling says 175 whr/kg for catls sodium car battery that's already in production cars vs 270 whr/kg for Tesla's lithium.