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    Ebike controller

    Ha, so do I. Decided to get a booster battery to go from 12s to 15s - 12s is 10ah, 3s is 6.6ah. Works well, low voltage alarm on the smaller pack if necessary. Only downside is charge time. Smaller capacity and only 3s means nearly three times less W/h going into it. Splitting the pack is...
  2. D

    Ebike controller

    I (for a moment at least) was thinking the effective capacity was reduced in parallel as well as series - doh. I guess it's ok to use dissimilar capacity cells in parallel (as long as volts are matched before connecting).
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    Ebike controller

    Should be using the same capacity blocks when connecting in series or parallel. Still, the 10000mah ones should be capable of 25A constant - given a conservative (or realistic.. ) discharge rate of 2.5C.
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    Ebike controller

    What capacity (and arrangement) of Mulitistars do you have?
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    Ebike controller

    Just chipping in to say the RC community rate the multistars at 3-4C continuous.
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    Old powacycle milan 2 controller and motor

    So the possible 12:1 reduction shouldn't be a problem then?
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    Old powacycle milan 2 controller and motor

    Does anybody know what motor is fitted to this bike and more specifically if a no-name controller will be compatible? I've looked inside the motor and it appear to have a higher reduction ratio than most. Each planetary gear has a smaller one attached which mate to a (smaller than usual) ring...