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Repairing Black and Decker 9074 Screwdriver Battery

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Repairing Black and Decker 9074 Screwdriver  Battery: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Repairing Black and Decker 9074 Screwdriver  Battery: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Repairing Black and Decker 9074 Screwdriver  Battery: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
  • All three cells soldered together, positive to negative end, creating a series connection.

  • The original battery was wrapped in some soft plastic. I decided to use 1 1/4 inch heat shrink tubing. Black electric tape might work just as well, but I used what I had on hand.

  • Heatshrink tubing placed over the cells

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