Technology

59111 readers

5033 users here now

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

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
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, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

[email protected]

226

Cheap proton batteries compete with lithium on energy density (newatlas.com)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

36 comments fedilink hide all child comments

edit I am an idiot, who uploaded the image link as the URL. The original source should now be accessible

RMIT engineers say they've tripled the energy density of cheap, rechargeable, recyclable proton flow batteries, which can now challenge commercially available lithium-ion batteries for capacity with a specific energy density of 245 Wh/kg.

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

[–] [email protected] 5 points 1 year ago (1 children)

Others downvote you and say "read the article", but not giving arguments.

I read the article and it is not clear what is the advantage... looks like less pressure is needed than other types of hidrogen cells, but there are no details.

I agree with you, don't hold your breath for this. All details would be in first sentence if there was any chance of this becoming reality.

[–] [email protected] 1 points 1 year ago

The advantages are, every part of the device can be easily recycled, and the parts to make the charge-holding portion of the battery are less damaging to acquire than in li-ion