How to setup a resistor bank for 40A discharging

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  • เผยแพร่เมื่อ 19 ต.ค. 2024

ความคิดเห็น • 24

  • @JONESSFCY
    @JONESSFCY ปีที่แล้ว

    Can you show how to set ip the cycle (discharge first and charge) with defined resting time in between?
    Thank you again for always bringing valuable info.
    Loving the “stock” racing related videos.

    • @hagberg
      @hagberg  ปีที่แล้ว

      It's fairly easy to do. You need to go into the LiPo Cycle Set-up. Set it do DCGH->CHG, cycle count 1, Delay time - I would suggest 3-5 minutes

    • @JONESSFCY
      @JONESSFCY ปีที่แล้ว

      Got it. Thank you so much

  • @bluegroovemodelsports9650
    @bluegroovemodelsports9650 ปีที่แล้ว

    Great video, always great tips .

  • @jas-FPV
    @jas-FPV 13 วันที่ผ่านมา

    What resistance is needed ?
    I guess the charger will apply a CC profile ?

    • @hagberg
      @hagberg  13 วันที่ผ่านมา

      @jas-FPV good IR for these types of packs, as measured on iCharger, is around 1.0 or thereabouts.

  • @bstearn1653
    @bstearn1653 ปีที่แล้ว

    In the video at 4:20 you say the resistor bank is plugged into the second channel but earlier it was shown plugged into Channel 1. Did you change it before running the Discharge?

    • @hagberg
      @hagberg  ปีที่แล้ว

      You can plug it into either channel (opposite of the battery), the other channel will always be used for regenerative mode.

  • @dameetz
    @dameetz 11 หลายเดือนก่อน

    Hi Alex, on the LOAD side, do you know why the Voltage is higher than the battery side, is this normal? It also shows the Amp on the LOAD side is not reaching to 40Amps as you set on the battery side. Is this because of the resistor bank spec? I ve just made mine and tested it, the reading is almost the same on both page for Volt and Amp, i m wondering if there is something i did wrong with my charger set up or my home made resistor bank.

    • @hagberg
      @hagberg  11 หลายเดือนก่อน

      Did you crank the voltage and current limit all the way up as advised in the video?

    • @dameetz
      @dameetz 11 หลายเดือนก่อน

      Yes I did

  • @jasong712
    @jasong712 3 หลายเดือนก่อน

    So, these discharges do nothing more but discharge the battery quickly and safely of course?

    • @hagberg
      @hagberg  3 หลายเดือนก่อน

      @jasong712 correct, the discharge bank allows for a higher discharge rate than if you would use the charger alone.

  • @paullampa4484
    @paullampa4484 ปีที่แล้ว

    I just got a 458duo and it will not discharge with a discharge bank plugged in to channel 2 and battery in to channel 1. My 308duo can have discharge bank in either channel. Do you have any idea why?

    • @hagberg
      @hagberg  ปีที่แล้ว

      It works on one channel and not the other? Or not at all?

  • @MrBratius
    @MrBratius 7 หลายเดือนก่อน

    Will this work with the 406X as well?

  • @jasonchavis6414
    @jasonchavis6414 11 หลายเดือนก่อน

    When I’m at the race track for the day do I discharge in charge every time I need the battery for a race?

    • @hagberg
      @hagberg  11 หลายเดือนก่อน

      Correct!

  • @thomsonchong3248
    @thomsonchong3248 ปีที่แล้ว

    Hi Alex,
    What is the reasons to cause lipo batteries get swollen😢
    We even set the HW speedo to cutoff voltage...nothing less than 3.3v/cell
    We race 1/8 GTe

    • @hagberg
      @hagberg  ปีที่แล้ว +1

      The main cause is too much load, or when run until too low voltage. Too many heat cycles can also wear our out the battery quickly, some brands seem more suspectible to "puffing" than others.

    • @thomsonchong3248
      @thomsonchong3248 ปีที่แล้ว

      what is your advice to reduce the load😊

    • @hagberg
      @hagberg  ปีที่แล้ว

      @thomsonchong3248 make shorter runs, reduce turbo and boost in the ESC. Shorter gearing.

  • @slappomatthew
    @slappomatthew ปีที่แล้ว

    1s balancing is something I will never understand.

  • @jorgemalafama7196
    @jorgemalafama7196 3 หลายเดือนก่อน

    are the resistors 1 oam? or more?