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Chalmers University of Technology in Gothenburg has created an energy system that makes it possible to capture and store solar energy for up to eighteen years

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  1. skybrian
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    There's a lot hype here. In particular, the headline emphasizes how long the energy lasts, which is weird when there are more practical metrics for battery power. It doesn't seem likely to be a...

    There's a lot hype here. In particular, the headline emphasizes how long the energy lasts, which is weird when there are more practical metrics for battery power.

    It doesn't seem likely to be a useful battery yet:

    The generator can produce, as a proof of concept, a power output of up to 0.1 nW (power output per unit volume up to 1.3 W m−3).

    6 votes