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Technology@lemmy.worldEnglish · 22 hours ago

What Happened To Duracell PowerCheck?

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What Happened To Duracell PowerCheck?

mesamune@lemmy.world to

Technology@lemmy.worldEnglish · 22 hours ago

Remember Duracell’s PowerCheck? The idea was that a strip built into the battery would show if the battery was good or not. Sure, you could always get a meter or a dedicated battery tester &#…

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Mwa@lemm.ee
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6 hours ago
Did the power check work or was it snakeoil I remember trying to see it while hurting my hand.
- ilikecoffee@lemmy.world
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  36 minutes ago
  It did, see Technology Connections’ latest video on it, he explains fully how it worked. Quite clever tbh.
  - jol@discuss.tchncs.de
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    27 minutes ago
    The video is in the article.

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