The Obstacles to Improving Battery Technology Eric Hagerman of Popular Science magazine explains why battery technology hasn't kept pace with the innovation in computers and cell phones.
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The Obstacles to Improving Battery Technology

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The Obstacles to Improving Battery Technology

The Obstacles to Improving Battery Technology

The Obstacles to Improving Battery Technology

  • Download
  • <iframe src="https://www.npr.org/player/embed/4618037/4618038" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Eric Hagerman of Popular Science magazine explains why battery technology hasn't kept pace with the innovation in computers and cell phones.