Teardown robot vacuum battery - what's inside?

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  • Опубликовано: 7 фев 2025
  • Teardown Xiaomi Roborock, Xiaowa E20 E202 Vacuum Cleaner robot Lithium-Ion battery at Home and what's inside?
    Vacuum Cleaner Battery on Aliexpress:
    bit.ly/3zuzRku
    Vacuum Cleaner Battery on Amazon:
    US amzn.to/3Nkp5mu
    UK amzn.to/3MYxiOJ
    DE amzn.to/3gW18WK
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Комментарии • 11

  • @TechscrewHome
    @TechscrewHome  Год назад

    Vacuum Cleaner Battery on Aliexpress:
    - bit.ly/3zuzRku
    Vacuum Cleaner Battery on Amazon:
    - US amzn.to/3Nkp5mu
    - UK amzn.to/3MYxiOJ
    - DE amzn.to/3gW18WK

  • @tdkreddy748
    @tdkreddy748 7 месяцев назад +1

    I tried replacing batteries of viomi robot vaccum cleaner. As you said after replacing, the power was not flowing into the connector due to smart controller. I have tried connectivity check using multimeter for positive and negative wires or terminals and other terminals then it started working.

  • @SateOG
    @SateOG 9 месяцев назад

    Can I put that battery on a xiaomi escooter?

    • @TechscrewHome
      @TechscrewHome  9 месяцев назад

      no it's to weak :(

    • @SateOG
      @SateOG 9 месяцев назад

      @@TechscrewHomeyou could, but I was just wondering how do I change that wires to XT30 or XT60 wires

  • @oquati
    @oquati 3 месяца назад

    can i use this bms for other purpose?

    • @TechscrewHome
      @TechscrewHome  3 месяца назад

      No, I don't know why, but when you put new batteries in this BMS, it doesn't work. There seems to be some kind of protection that prevents the BMS from being reused.

  • @-Gunnarsson-
    @-Gunnarsson- 7 месяцев назад

    Hello
    Generally speaking how can I know what any vaccum BMS is max rated for? Mah ?
    My idea was to use an original and just add more 3-4P

    • @TechscrewHome
      @TechscrewHome  7 месяцев назад

      better just buy new battery or use your own BMS.

    • @-Gunnarsson-
      @-Gunnarsson- 7 месяцев назад +2

      But I want build my own.
      What about the yellow and white wire?.
      Other BMS dont seem to have "T" and "ID" pins

    • @TechscrewHome
      @TechscrewHome  7 месяцев назад

      @@-Gunnarsson- if you ask these questions, it will be cheaper and safer to buy a replacement battery. making your own battery, you may find that the robot will start on fire one night. Dont risk.