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Re:First new U.S. nuclear reactor since 2016 is now in opera... by concordDance on Wednesday December 27, 2023 @04:58PM (#38787286)
> 1) "Water batteries" - highly efficient (far more than the 'chemical' you are apparently referring to) & responsive

"Highly efficient" is very vague.

What matters here are the numbers:

W/$

J/$

% round trip losses

% losses per hour

Number of cycles before replacement needed

Response time

Do you have them?

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