this post was submitted on 03 Jun 2026
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(page 3) 37 comments
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[–] BlackLaZoR@lemmy.world -5 points 4 days ago* (last edited 4 days ago) (6 children)

Let's do some math:

2.1GWh

And

Multi billion dollar price (let's assume 3 billion)

2.1GWh - > 3billion

2.1MWh - > 3 millon

2.1kWh - > 3000 Usd /2.1

1KWh - > ~1430 USD

Considering that 1kWh in lithium ion batteries is like 150 USD they aren't getting a good value out of it.

[–] LovableSidekick@lemmy.world 1 points 4 days ago* (last edited 4 days ago)

Larger startup cost, but over the one power plant's lifetime the Li batteries would wear out and have to be replaced many times.

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[–] homesweethomeMrL@lemmy.world 0 points 5 days ago

Don’t stick your thing in it!!

Remember Wally? Ooof. I mean, kind of a jerk and all but. What a way to go.

[–] solrize@lemmy.ml -5 points 5 days ago (7 children)

$1 per WH or almost that is pretty terrible. You can get battery systems for 1/4 of that $/WH at Home Depot.

[–] Gsus4@mander.xyz 2 points 5 days ago

Yeah, I agree that decentralization of the grid and self-consumption is better than these mass baseload solutions...but they will only get cheaper.

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