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  1. L

    Fixture for battery pack automation welding

    Dear , How to create a fixture for battery pack for an automation welding machince ? Do we add magnet to fix the Nickel Strip ? The cover need to be magnet , to avoid some misalignment when soldering. Or, what is the best practice,? I use a machine like this , and I need a support...
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    Way Method to fix Nickel Strip for Automatic Soldering

    Hello everyone, I hope you are well. I wan to ask you what is the best way to fix the nickel strip on the cells 1865 not to move when we sold on automatic soldering. - Fix on stick double face - Assemble a plastic with magnet and fix it in the cells litium - Or how to create a fixture does not...
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    Controller kzqw25g ( 14 A ) block the BMS 15 A discharge max

    Good Morning, When I accelerate max the controller stop . The controller kzqw25g is normally work at 14 A and the BMS ( daly 10 S 36 V) discharge 15 A is limited at 15 A max on discharge. So what Is the problem that the controller block when I accelerate a little be on max? Thank you for...
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    What is the best practice to choose a BMS ?

    Hello everyone , I need to create a battery pack 10S2P , with 18650 cells: And a motor nominal power is 250 W. So , my question is how to set up the following parameter: - Rated discharge current - Charging voltage - Rated charging current - Equalization turn-on voltage - Discharge...
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    How to decrease the temperature of the battery ? my strike strp is around 65° during the discharge

    Hello everyone, I think you are well, Is it possiblle to discrease the Temperature of the strip of the battery ? How to decrease the temperature of the cell and the battery when it is discharge and chargin. I need to choose a new dimension of strip? I need to make attention about the...
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    How do I to chose discharge current and discharge overcurrent of BMS according to Cell and Motor ?

    Hello everyone, I have a problem, I need to select a BMS discharge overcurrent and discharge current but I do not know how to chose this BMS parameteraccording to the cell and the moter ? Any one has a tips how to calculate discharge overcurrent and discharge for the BMS. Which theory expalin...
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