Hoverboard battery 🔋- how to repair 🔧

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  • Опубліковано 29 лис 2024

КОМЕНТАРІ • 32

  • @kuipered
    @kuipered 2 роки тому

    The new battery has only 1 connector XT60, but the original has 2 connectors; XT60 and a 2 Pin/Type 2, which is for charging. Is the new battery with 1 connector XT60 as well as discharging and charging?

    • @OvidiuMarin
      @OvidiuMarin  2 роки тому +1

      Never seen one with 2 connectors. On most hoverboards, you have only 1 connector which connects to the board. The charging connector connects to board as well.

  • @thatonecommenter347
    @thatonecommenter347 4 роки тому

    Hey! Ive came here to ask if you know how to check how much battery your hover board has?
    Because when im going out i cant see how much percentage it has..and im worried it can turn off while riding.

    • @OvidiuMarin
      @OvidiuMarin  4 роки тому

      Hi there, it could be a way to do it. You can mount a mini voltmeter to VCC (after the power switch, you don't want your multimeter to be on at all times, only when your hoverboard is powered on )and GND pins inside the hoverboard and make a hole in the case to be able to see it from outside. If it indicates 42V then is fully charged, if it's 35V then it's discharged. It will warn you anyways, when your battery is low, and you'll still be able to get back home, if you're not too far away.
      Hope I answered your question.
      Thanks for watching! Can you please subscribe to my channel ?

    • @thatonecommenter347
      @thatonecommenter347 4 роки тому +1

      @@OvidiuMarin oh my thank you so much!!

    • @thatonecommenter347
      @thatonecommenter347 4 роки тому

      @@OvidiuMarin i will subscribe :)!

  • @gabrielmarin4300
    @gabrielmarin4300 4 роки тому

    Very useful! 😁

    • @OvidiuMarin
      @OvidiuMarin  4 роки тому

      Thanks brother! 🤩🤩❤💪

  • @KXEM
    @KXEM 4 роки тому +1

    How can we replace the battery cells that have low volts?

    • @OvidiuMarin
      @OvidiuMarin  4 роки тому

      Carefully remove them from the pack and you can put new ones, but I recommend using similar age cells with similar capacity. If you put new ones, the old ones will wear faster.

  • @coreviz
    @coreviz 4 роки тому

    My battery wouldn't charge because it was just a litter undervoltage. Battery light red and only beeping. But here is a tip: when you remove the gyro cable (next to the led cable) on one side the battery charges. When it gets to 36v then the gyro cable can be attached again. That only works if no cell has failed, but you can try it (just be around the first charges, in case anything goes wrong).

  • @landyalizea9938
    @landyalizea9938 4 роки тому

    Teach us how to replace the batteries. Do we solder it?

    • @OvidiuMarin
      @OvidiuMarin  4 роки тому

      I'm going to make a video about that soon. You can solder them, but it's not recommended, the best way is to spot weld them. Subscribe ?

  • @jerrygaming3752
    @jerrygaming3752 2 роки тому

    Sir please help me! My battery is showing 37v but hoverboard is not turning on but when i connect the charger direct to hoverboard where battery xt60 connector was connected to hoverboard so my hoverboard turned on means hoverboard is ok, battery is not charging through hoverboard and direct with charger just showing 37v and all cells are showing 4.2v, charger output is 42.5v and bms is also in good condition and showing output please reply me help me i don't know what to do

    • @OvidiuMarin
      @OvidiuMarin  2 роки тому

      How do you know bms is in good condition ?

    • @jerrygaming3752
      @jerrygaming3752 2 роки тому

      @@OvidiuMarin looks like there is no short circuit and ever things look great

    • @jerrygaming3752
      @jerrygaming3752 2 роки тому

      But when i connect charger to battery direct without bms still battery is not charging

    • @jerrygaming3752
      @jerrygaming3752 2 роки тому

      I have another charger constant current led driver 44v output can i use it for battery charging?

    • @OvidiuMarin
      @OvidiuMarin  2 роки тому

      You can try, what's the output current ?

  • @praveenghimire1915
    @praveenghimire1915 4 роки тому

    all of my battery has over 4 volts but still, it's not charging? charger led turns red for like 20 second and goes back to green any idea ?

    • @OvidiuMarin
      @OvidiuMarin  4 роки тому

      Bad BMS or bad connection. Check the nickel strips.

    • @praveenghimire1915
      @praveenghimire1915 4 роки тому

      @@OvidiuMarin how do i know if nickel strip are bad

    • @praveenghimire1915
      @praveenghimire1915 4 роки тому

      when i plugged the charger in the hoverboard seem to work fine the moment i removed it it stops .will it work if the bms is bad

    • @OvidiuMarin
      @OvidiuMarin  4 роки тому

      Measure voltage per whole battery pack

    • @praveenghimire6418
      @praveenghimire6418 4 роки тому

      @@OvidiuMarin its around 27 v

  • @bluestar5735
    @bluestar5735 3 роки тому

    Bro plz plz plz plz plz plz can u show wiring properly means red wire is connected with 1st cell or 2nd cell all wiring
    My hoverboard battery wiring is not good
    Then i subscribe u

    • @OvidiuMarin
      @OvidiuMarin  3 роки тому

      Hi, thick red wire is battery positive, thick black wire is battery negative. Other wires are between cells, they act as positive for previous series and negative for the following one.