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  1. M

    RIP BMS?

    I've been trying to revive a pack with a low cell. There is some more detail in previous post ( https://endless-sphere.com/forums/viewtopic.php?f=14&t=108914 ), but I will summarize here. After sitting for several months (I don't know how long exactly) the BMS shut down. I opened up the pack...
  2. M

    First Time Battery Surgeon - Help Needed on 10s Li-Ion Pouch Cells

    Hi All, First time battery surgeon here. Purchased this 36v "30ah" pack used. Previous owner says it used to work fine, but has been sitting for 4+ months. Battery appears to come from "BTRPower" on ebay / amazon. Upon initial inspection, voltage reads ~14V :( However, once I put it on...
  3. M

    LiFePO4 Charge Voltage Troubleshooting

    I'm not sure if this is something I should be concerned about or not...but thought it would be to run past the experts here. This is a two years old 36V LiFePO4 battery from goldenmotor.ca: https://www.goldenmotor.ca/products/36V12AH-LiFePO4-Aluminum-Cased-Battery.html It is charging to only...
  4. M

    Run 18V Weed Eater off 36V Bike Battery?

    Perhaps a newb question, but as I'm sure you know the 18V battery that comes with a B&D weed eater lasts about 10 minutes. I just happen to have a 36V 12 AH battery that I'm hoping I could put to use to help the situation...the eater's removable battery uses a fairly standard looking two...
  5. M

    Battery Charger Compatibility Question

    Sorry for the newb question, but I'm looking for a (cheap) spare charger for my golden motor 36 V LiFePO4 This charger: http://www.ebay.com/itm/36V-3A-Round-Plug-LiFePO4-Battery-Charger-Electric-Bicycle-Kit-110-220V-Option-/141741962201?hash=item21007ab3d9 Seems it will work. Anything I'm...
  6. M

    Help? Axle Popping Out

    Newb here...Rear wheel, 26" Magic Pie 4 + 36V lifepo4 installed and run wonderfully for about 50 miles, mixed gravel and paved roads. Was feeling good and purchased a bike trailer to haul my kid, installed and rode around with him for 15 minutes having a great time when...rear axle popped out...
  7. M

    Replacement Anderson Plug

    So I just received my golden motor battery and charger...but it was missing the plug to connect to the motor wiring harness. It seems I was sent a USB programming cable instead at no charge, so I'm not going to hassle goldenmotor.ca for a replacement (plus, I'd like to get one sooner than the...
  8. M

    First Timer Conversion Kit Advice

    Hi All, new to the forums and to ebikes in general. I'm mildly mechanically inclined, but as this is my first go at it, I'd like an all in one kit, or I could buy the battery separately if I had some advice on the brands / stores to buy from. Here's what I'm looking for: Rider Weight: 180lbs...
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