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submitted 3 months ago by schizoidman@lemmy.zip to c/energy@slrpnk.net

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

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[–] WhiteOakBayou@lemmy.world 9 points 3 months ago (2 children)

628 Ah at what voltage?

[–] huquad@lemmy.ml 5 points 3 months ago (2 children)

I hate how battery systems are rated. They never give the full picture. "This is a MW system" cool, but how much storage?

[–] moonshadow@slrpnk.net 7 points 3 months ago (1 children)

It's in MWh, what more do you want?

[–] huquad@lemmy.ml 2 points 3 months ago (1 children)

Many articles leave that out. The headline for instance only lists Ah

[–] hanrahan@piefed.social 0 points 3 months ago

But isn't AHr a better measure for battery storage ?

[–] WhiteOakBayou@lemmy.world 3 points 3 months ago

Yeah, I really want to be impressed and am sure I will be. Just give me the specs

[–] moonshadow@slrpnk.net 4 points 3 months ago (2 children)

v*a=w

so ? * 628 = 1,000,000

you do the math part, I'm lazy

[–] pntha@lemmy.world 2 points 3 months ago (1 children)

1592.36 V

[–] floquant@lemmy.dbzer0.com 1 points 3 months ago

1592.36 Vh

[–] WhiteOakBayou@lemmy.world 1 points 3 months ago

Me too, that's why I want it in the article.