• sudoku@programming.dev
    link
    fedilink
    English
    arrow-up
    0
    ·
    11 months ago

    You can predict things when you

    • know how things are now
    • have seen how similar events unfold in the future

    Now who is keeping current performance data for every single battery batch? For every single battery model ever produced?

    • lolcatnip@reddthat.com
      link
      fedilink
      English
      arrow-up
      1
      ·
      11 months ago

      You’re seriously gonna argue that having a complete history of a battery’s usage and data from phones of the same model doesn’t tell you anything more than a user’s gut feeling about how well the battery is performing?