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  1. joeworrall

    Weird Hub Motor Symptoms

    Decided to go for a little ride after not using the ebike for a couple of months (blew a charger and it took ages for the new one to get here).. so I recharged the battery and was ready to go. Everything was going great, i had the "ebike grin" again until around 15 minutes into my ride when i...
  2. joeworrall

    How do I wire my watt meter?

    I have a Turnigy Watt Meter and would like to know how to wire it so that i can see all the information it is capable of displaying e.g. Watts, Amp max, Voltage min, Watt hours used etc.. When i connect it straight to my battery obviously it just displays the voltage reading across the whole...
  3. joeworrall

    Is the BMS supposed to get quite warm/hot whilst charging?

    48v 10ah duct-tape LiFePO4 battery 5amp fast v-power charger the BMS on my pack get quite warm whilst charging, doesnt warm up much/at all while discharging (ive never really gone out of my way to check its temperature while discharging) It came in a double thick pouch that has 130 degrees...
  4. joeworrall

    Pot-Hole nightmares! Tell me yours...

    The roads where I live are terrible, at the sides there's plenty of grids, bumps & potholes caused by excessive traffic volumes and I HATE THEM! Every time I ride over one of these things in the dark or by accident I get an almighty bump on my ass from the seat. Most of the weight is at the...
  5. joeworrall

    Premature BMS cutoff?

    My battery is a 48v 10ah LiFePO4 with maximum continuos current output of 20a. When the battery is fully charged and still connected to the charger, it reads around 61.7v and when disconnected rapidly stabilizes at about 56v-57v. as im using it obviously there is some voltage sag but then im...
  6. joeworrall

    1000w motor, 10Ah LiFePO4 battery.. a problem?

    Got my 48v 1000w hub motor, the controller is 35A, the battery is a 10Ah LiFePO4, is this going to kill my battery life? If so, is there a way of limiting the current to the controller that isnt too expensive and wont hurt my top speed too much? (more battery specs): Voltage: 48 Volts...
  7. joeworrall

    My first BUDGET e-bike attempt, please help

    I have recently been trying to make my e-bike dream a reality, I purchased a 48v 1000w rear hub motor from YXM corp off eBay (item number: 130328433770) I have had no problems installing it however there is one final problem, all together the kit cost me $319 and i now have everything but they...
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