“Depending on the scenario, we saw up to 63 percent improvement in battery lifespan,” Stammeshaus said. “We generally say ‘up to 50 percent’ because it’s easier to communicate, but the data is clear.”

  • mpblack@lemmy.mlOP
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    1 day ago

    That was my first thought - but maybe this does a better job? Plus it can apparently be used for any device, so it might prolong the life of, say, noise-canceling headphones, book lights, and portable speakers.