Black & Decker 18v battery charger PARTIAL tear down

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  • Опубліковано 14 січ 2025

КОМЕНТАРІ • 31

  • @DennisBickerstaff-m2e
    @DennisBickerstaff-m2e 24 дні тому

    Hi, Any idea the value of the resistor. cant quite see, a bit jerky

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  24 дні тому

      Short answer is no. You know you can pause the video and expand the image to see more detail. I don't think I still have the parts, or I would dig them out and check for you. The video is 3 years old now. Why do you want to know? Surely if you have the same item then you could look at your own one.

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  24 дні тому

      PS. There is a link to the follow on video in the video description 👍

    • @DennisBickerstaff-m2e
      @DennisBickerstaff-m2e 23 дні тому

      Hi, Sorry a bit late. Resistor is burnt on my charger. Tried to expand color codes on your video, but its a bit floury. Never mind will give it a burial at sea . Cheers. Merry Xmas @@GrandadIsAnOldMan

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  23 дні тому

      @@DennisBickerstaff-m2e Thanks, Merry Christmas. Yes, I studied my video to try to decide what the colour code was. I stopped the video at several points and had a look, but it really isn't good enough to be confident. My best guess was Yellow Violet Orange with Gold tolerance, which would make it 47K ohm, but I am certainly NOT certain, and it looks like a 'big' one, so probably a couple of watts. You might be interested in this series of videos - Black & Decker 18v Battery Adapter for LIDL Parkside 20v Battery PART 1 ua-cam.com/video/_EKXtJWy5oU/v-deo.html

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  23 дні тому

      @@DennisBickerstaff-m2e PROBABLY TOO LATE, BUT I searched my junk pile and found the charger. I was close in my guess but WRONG. It is Yellow Violet Gold and measures 4.7 Ohms. Really sorry if this is too late. I really thought I had thrown it out after converting my Black & Decker to the LIDL battery.

  • @Michel-Artois
    @Michel-Artois Рік тому

    Hi, I modified this 18V Ni-Cd battery with 10 lithium cells 30A (21V 4,5 Ah) replaced in the box + BMS for a BD mini-saw . The saw worked one hour non stop perfectly on a lot of 6/15cm branches (dry old hard wood) with permanent full power.....Huge difference compared to Ni-Cd ! the chain runs always with max speed. The tool begins its second life.

  • @jasongiles8674
    @jasongiles8674 3 роки тому

    At about 9:00 minutes into the video, shouldn't you have your voltmeter on DC setting instead of AC?

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  3 роки тому

      Watch it again. At 5:59 I show you that it is AC coming from the transformer with the rectifier bridge on that circuit board in the adapter.

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  3 роки тому

      In the video description I added the links to the other two videos in this series
      Black & Decker 18v battery charger tear down CONTINUED ua-cam.com/video/EwOvq6xEMZE/v-deo.html
      Black & Decker 18v NiCD battery tear down ua-cam.com/video/eGRzEYbYOSw/v-deo.html

  • @almariosaqr6056
    @almariosaqr6056 Рік тому

    Im having the same issue، any suggestions?

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  Рік тому

      Here is the follow on video (you will usually find this information in my video descriptions) Black & Decker 18v battery charger tear down CONTINUED ua-cam.com/video/EwOvq6xEMZE/v-deo.html HOWEVER, What I didn't find in this video, but did a year or so later, when I decided to take the coil apart, is that there is a thermal fuse under the blue tape on the windings. If I had replaced that, it would have fixed the power unit. 🤔🤔

  • @Random_4400
    @Random_4400 3 роки тому

    I have a screwdriver set with over 100 bits it has almost every bit i always use it i suggest that you get one it's not very expensive and it's absolutely worth it

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  3 роки тому +1

      Like i said, I have more than enough, the problem is finding where I put them 🤣

    • @Random_4400
      @Random_4400 3 роки тому

      @@GrandadIsAnOldMan oh

  • @alfulton5946
    @alfulton5946 3 роки тому

    I was hoping you would take the battery apart just to see what's in it. 😆🤣😂I guess I should have waited for the end of the video

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  3 роки тому

      A repair is possible but I think it would be uneconomical.

    • @erniescullion8452
      @erniescullion8452 Рік тому

      My charger wouldn't light so I knew it was the battery. Battery worked on the drill. When it needs charged then I'm going to have a job to sort it

  • @petehutton5978
    @petehutton5978 2 роки тому

    Reading dc on ac range……

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  2 роки тому

      I guess you made that comment after watching with the sound off. I clearly explained what I was doing and why.

  • @MrZeevG
    @MrZeevG Рік тому

    To check what wrong between power adapter and charging board, take two minutes. And you show for nothing video of 12 minutes. Thank you.

    • @GrandadIsAnOldMan
      @GrandadIsAnOldMan  Рік тому

      The video show what it says it shows in the title. Maybe the links in the video description will help you?

  • @Haouiisme
    @Haouiisme 3 роки тому

    First one