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 &#…
  • Petter1@lemm.ee
    English
    3·
    9 months ago

    I just use an old multimeter that I saved from eWaste 😂😇

    • linearchaos@lemmy.worldEnglish
      2·
      9 months ago

      I have no lack of proper test equipment, this is actually kind of nice because the kids can use it easily without trying to wrangle a battery and two leads.