I have a fair bit of construction tools (DeWalt brand) but the batteries are damn expensive

Is it unethical to buy the cheaper compatible batteries

  • MrSpArkle@lemmy.ca
    0·
    11 days ago

    The manufacturers of those off brand batteries are unethical because they almost always use inferior cells and less robust protection circuits, and in many cases have less than advertised capacity.

    • Onomatopoeia@lemmy.cafeEnglish
      0·
      11 days ago

      Yep.

      But my Wh per $ is so much better it’s worth it.

      Like I get 3x as many watt-hours per dollar, so while individual batteries may have a lower capacity, I get more run time total per dollar spent.

      • Cort@lemmy.world
        0·
        11 days ago

        Only reason not to do it is for high amperage tools like the bigger circular saws. Lower capacity means lower max current draw and could cause the motors to stall out.