New project for a Lipo4 based battery pack for a battery backup that I found an enclosure from Battery Hookup

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  • sam_sam_sam
    Badcaps Legend
    • Jul 2011
    • 6025
    • USA
    #1

    New project for a Lipo4 based battery pack for a battery backup that I found an enclosure from Battery Hookup

    Right now Battery Hookup has these e-bike battery packs that are used but I am going to remove them and test them and see how good they are and maybe resell or reused them for another project this is for another day

    When I get the rack mounted enclosure that I mentioned in another post I will see how well they fit in the enclosure and how much room I will have left

    https://batteryhookup.com/products/3...ttery-with-bms

    These battery packs are a little bit hard to get out of the enclosure because they were a little bit glue happy who ever does this or a robot was a little bit messy when doing it but you need a plastic prying tool to separate the glue from the enclosure and then use the handle of prying tool to push out the battery pack out of the enclosure

    The plan is two buy a couple more of them so I can make a 7s battery pack and fill in the space with more parallel battery cells
    Last edited by sam_sam_sam; 09-15-2024, 12:28 PM.
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    • sam_sam_sam
      Badcaps Legend
      • Jul 2011
      • 6025
      • USA
      #2
      I tested one battery out of one of these battery packs and it testing virtually new which I am a little bit surprised because the battery pack enclosure is a little bit rough looking I think I might have a project in mind for these batteries at least some of them anyway

      I going to build a battery pack for my iPad in a plastic enclosure that is almost the same size as the iPad use a little Velcro one the tablet and a little bit on the battery pack to keep them together when needed and I think these battery cells will work just fine for this application

      Now I going to have to modify the front of this battery pack enclosure so that I can hook up two battery pack enclosure that are going to be next to each other and I have to have space for the mounting the battery enclosures in the rack mounted enclosure
      Last edited by sam_sam_sam; 09-15-2024, 06:18 PM.

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        • sam_sam_sam
          Badcaps Legend
          • Jul 2011
          • 6025
          • USA
          #3
          I have not given up on this project but I going to buy a couple more of these battery pack enclosures for my battery backup project I finally found some BMS protection boards that are made for 24 volt battery backups for Lipo 4 battery packs which I going to buy a couple of and wait a month to get them

          Here is the BMS board that I am referring to

          https://www.ebay.com/itm/23501643736....c101465.m3507

          Here is another BMS protection board for 6 volt for a 6 volt lantern battery pack which I going to buy and use it in the lantern light

          https://www.ebay.com/itm/12546814962...RX7RHZ8Q06V9D8
          Last edited by sam_sam_sam; 11-10-2024, 02:09 PM.

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