Recent content by Karlbkk

  1. K

    Drill battery 18650 renewal iasues

    Hi all, I'm new here and would like some advice as to where I've gone wrong. I've removed the old 18650 cells from a Wurth Professional cordless drill. However I'm only getting around 7v at the battery-drill terminal instead of 14.4.... I've spot welded new tabs and have all tabs and batteries...
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