Finnish City Inaugurates 1 MW/100 MWh Sand Battery | Hacker News

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		Finnish City Inaugurates 1 MW/100 MWh Sand Battery (cleantechnica.com)
		10 points by worik 3 months ago \| hide \| past \| favorite \| 1 comment

southwindcg 3 months ago [–]

I wonder how well this could scale up or down for use in different locations. I'm imagining a smaller version of this in the parking lot of an apartment block, office, or school.

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