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  1. C

    Need front hub with disc 24inch for 60v battery

    Help. Ebikekit is out of 24 inch front drives with disc brake. Anybody know of a good place to buy a 24 inch rim and hub with disc? Thanks. I can lace the rim to hub and dish it and true it. if you know of a vendor that carries the parts. Please help. Thank you guys
  2. C

    daisy chain from phone cell charger.

    yes I am going to monitor each cell to 3.6. All 20are 2.0- 2.3. never used. Thanks
  3. C

    daisy chain from phone cell charger.

    Quick. Can I daisy chain off of phone cell charger to individual cells to reach 3.6 or does each 3.6 cell need connection to cell charger? I'm guessing the latter.
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    VPower / CammyCC 48V20Ah LiFePO4 Repair by Amberwolf

    I am doing the same exact job you are doing. I have 20 bad cells from the same battery as yours. Talk about time consuming. When I get the cells installed And Hot glued in I was thinking of using something other than duck tape. I was thinking of shrinkwrapping the packs. Maybe have some rubber...
  5. C

    signalab 40amp & 60amp BMS brords & Questions with andswers

    picture in line. follow these steps.
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    signalab 40amp & 60amp BMS brords & Questions with andswers

    Sorry for the bad news. Sounds like a captain taking on water and going down with his ship. Ahh, should of left your BMS alone. Remember "if it aint broken dont fix it". I think the BMS crapped out because of your battery. How is your battery? Well, we all learn from mistakes and Ive made more...
  7. C

    BMS signalab chip flat lining

    Ok. this is the area of bad cells. Do I replace or remove and make this huge battery smaller. Thanks for the advice
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    3.2v80AH

    I'm still getting my feet wet in this. I have a photo of a 3.2v 80ah battery. 80ah and 6 cells. Would you say that the cells are huge in size. I like the construction and price. You guys seen these before?
  9. C

    building a 15s8p konin x4 for 120+v

    A work of art. Very nice Job. Where did you find the copper strips and are you using silver solder? Thanks. Hope you dont mind a copycat but I'm going to try it.
  10. C

    Ping much love Thank you

    what was the cost for the 40 Amp BMS? Same layout as the 30? correct Thanks
  11. C

    BMS signalab chip flat lining

    Updated info. 20 cells of 270 from pack did not take a recharge.either 0 reading or 4.4 reading.removed the 4.4 and they dropped below 1 after making dinner. I have removed these from the pack. Ordered A123 cells 20 pieces 80% charged for 45 bucks. Will install and let you know how the whole...
  12. C

    BMS wiring diagram with pic need help before I blow another

    That looks like one of those cheap BMS guys I tried twice. for 40 bucks you can get a nice Signalab BMS from ping battery and follow the thread of what I went thru and all the help I had. I would not install that BMS. Whatch it SMOKE. Go for a great Signalab BMS they have 2 types small and...
  13. C

    BMS signalab chip flat lining

    all leads lit. those cells return to 4.1. Why? Thanks for asking. this is my 3rd BMS and would say Signalab is great compared to the 2, I purchased that were original BMS's for the battery which I believe you said was V Power. Does not get hot and balance so far is equal all around except for...
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    BMS signalab chip flat lining

    You should see the photos i take for a living
  15. C

    BMS signalab chip flat lining

    Your right. I will stop at 50min discharge of 5amps per hr. Thanks. I'll let you know how long it takes to balance.
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    BMS signalab chip flat lining

    First light!
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    BMS signalab chip flat lining

    take them to 2.5? Correct. Lipo cells.
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    BMS signalab chip flat lining

    real cool! 3.4V on 30 plus cells and holding.
  19. C

    BMS signalab chip flat lining

    cool. I'll stop at 3v. THANK YOU! whats up with the man torching up?
  20. C

    BMS signalab chip flat lining

    Down to 46v. 30min drain from a 86v 410watt projector bulb.
  21. C

    BMS signalab chip flat lining

    discharging of battery for first time. skipped the p- and went to the neg lead of the pack. using a film projector bulb. drawing 5 amps an hr. pack is a 48v 20amp. Down to 47v. how far down do i discharge pack? Thanks
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    BMS signalab chip flat lining

    Thanks for the info
  23. C

    BMS signalab chip flat lining

    Also, B- is 59v. P- 0.6. Why am I not getting any voltage out of P-. Thanks.
  24. C

    BMS signalab chip flat lining

    Its a Fet? Thanks. Ahh, what does that do on the board? only used for charging. Great. Thank you
  25. C

    BMS signalab chip flat lining

    I do not know what these chips are called or do but one is flat lining. Is that ok for the BMS connected to a 48v 20amp pack. Thanks!
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