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    Water bottle battery

    Yes, so was wondering if anyone has experience modifying these bms. I know there are batteries of this type of 24, 36 and 48v, and so in my battery there are two holes to add two more cells, and maybe the bms only is modified some resistance. The pack is new, it have less 15 charges. And the...
  2. T

    Water bottle battery

    My caps are very small, 50v allthougth i spected that with the 10% tolerance I could use, but would buy a new controlador or update the capacitors. I think that's not the problem, but I do not want problems with the battery, explode or shorten your life. How can I balance the battery on...
  3. T

    Water bottle battery

    No, I have 40 cells but i want to buy 2. There are place for them in a holder. 42/3=14s3p. The charger is cheap but I hoped that would modify.
  4. T

    Water bottle battery

    I sorry. The images are taken from another forum in the web. I still not open the pack.
  5. T

    Water bottle battery

    Hello, this is my first message in this forum. My english is not very good. Sorry. I have a bottle battery 36v/8.8Ah. The battery has 2 holders with 14 cells and 1 holder with 12 cells, a total of 40 cells in 10s4p configuration. I want to buy the 2 batteries that are missing in the third...
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