this post was submitted on 29 Jun 2024
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Futurology

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[–] [email protected] 10 points 1 month ago (3 children)

Awesome, maybe I'll be able to afford a whole home battery soon

[–] [email protected] 4 points 1 month ago (1 children)

My issue with whole home battery is that economies of scale seem to say that solar farms and bigger battery banks would be more efficient than installing solar panels on already habituated areas.

[–] [email protected] 6 points 1 month ago

They are more efficient however distributed power is better for overall grid resiliency.

Not to mention having a solar system at home with a battery means having power if the grid goes down for any reason.

[–] [email protected] 4 points 1 month ago

maybe i’ll be able to afford a whole home ~~battery~~ soon

FTFY

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

Cobalt has always been the expensive part. But there are battery chemistries now without cobalt, so hopefully those can be cheaper.

[–] [email protected] 7 points 1 month ago (1 children)

Just don't ask how it gets mined

[–] [email protected] 5 points 1 month ago

Lithium is surface mined from dried lake beds and oceans right? Big equipment pulls off the top layer of salt and soil from the ground? Cobalt is the one with open pit mines, horrible working conditions, and health concerns.