Lithium is also extracted via ocean water evaporated in ponds. You do need a bed... | Hacker News

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		cogman10 on July 6, 2024 \| parent \| context \| favorite \| on: First anode-free sodium solid-state battery Lithium is also extracted via ocean water evaporated in ponds. You do need a bed with a high concentrated amount of lithium near the ocean, those are not uncommon.

Taniwha on July 7, 2024 [–]

Of course doing that you get far far more sodium .....

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