Yeah, I think massive chemical batteries for storing excess electricity to facilitate a contrived green energy market is a bad idea.

  • @[email protected]
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    21 month ago

    LIthium Iron Phosphate is cheapest relatively dense battery type. Sodium ion will be if lithium get expensive.

    • @[email protected]
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      11 month ago

      You can draw an arbitrary line of density you find good enough. But with how much space us wasted in some countries, that line should vary a bit place to place

      • @[email protected]
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        11 month ago

        With 40 foot containers providing utility or smaller scale storage solutions of 2.9mwh per container with LFP batteries, that is about 170mwh per acre. Before stacking. I don’t believe a lack of density matters anywhere in the world. Spare space inside buildings is usually sufficient for building needs.

        • @[email protected]
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          11 month ago

          A lack of density definitely matters in some places. I’ve been to a bunch of countries now, some have plenty of space, some really don’t