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Technology@lemmy.worldbyschizoidman@lemmy.ml
2 years

Lithium metal battery with over 500 Wh/kg developed

www.notebookcheck.net English

cross-posted from: https://lemmy.ml/post/17926125

5
    Batteries in electric cars, but also for any other mobile use, require a high energy density. However, this is often associated with a shorter service life, which a new type of structure aims to change.
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    • Telodzrum@lemmy.worldEnglish
      6 days

      This comment should be deleted soon

        • misk@sopuli.xyzEnglish
          2 years

          China is the center of lithium ion battery tech nowadays. I’ve recently seen that they managed to bring down battery prices by 50% in the last two years and their EVs are cheaper than combustion based alternatives for 2/3 of models being sold.

            • Telodzrum@lemmy.worldEnglish
              6 days

              This comment should be deleted soon

                • misk@sopuli.xyzEnglish
                  2 years

                  Agreed on all points but I have trouble believing that with this economy of scale there would be no money being pumped into R&D and in time some results of that.

                    • Telodzrum@lemmy.worldEnglish
                      6 days

                      This comment should be deleted soon

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