this post was submitted on 13 Feb 2026
51 points (100.0% liked)

Green Energy

4093 readers
219 users here now

Everything about energy production and storage.

Related communities:

founded 3 years ago
MODERATORS
 

world’s first 100 MWh-class battery energy storage facility using 628 Ah ultra-large battery cells has entered operation.

you are viewing a single comment's thread
view the rest of the comments
[–] NotMyOldRedditName@lemmy.world 2 points 21 hours ago* (last edited 17 hours ago) (1 children)

Big cells aren't necessarily good... if something goes wrong that's a lot of energy being impacted. If a cell goes bad, that's a more expensive repair. I'm sure there's other issues as well.

It can save on initial costs though in various ways as well.

There's going to be some equilibrium where size, cost, safety all converge

[–] Trudge@piefed.social 8 points 20 hours ago

When you build your battery farm, report back and tell us about the size of cells you chose.