• Batteries so powerful they do everything but fly

    PUBLIC DEFENDER

    Batteries so powerful they do everything but fly

    By Brian Livingston

    There are times when I’m power-mad — I just want the biggest battery available to power my laptop, my phone, and heck, maybe a cup warmer for my coffee, too.

    I’m not going to drag around a cart with a propane generator just so I can compute. Fortunately, power banks that can double or triple the life of a laptop are now affordable and light enough to carry around in a shoulder bag or backpack.

    But what about airplanes?

    Read the full story in AskWoody Plus Newsletter 18.6.0 (2021-02-15).