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Politics : Formerly About Advanced Micro Devices

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To: Tenchusatsu who wrote (1428633)12/13/2023 7:25:16 PM
From: Eric  Read Replies (1) of 1579962
 
T

I just posted for conversation.

As far as efficiency goes it sucks. Especially roundtrip. Stationary storage a possibility with green hydrogen if we have a lot of excess RE at times.

Still hard to beat roundtrip of Li-ion, close to 99% coulombic efficiency. At low fractional C rates. (very, very low internal heating)

E
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