Search results

  1. V

    Only getting 20A delivered controller is 30A?

    You're not far off, says 25mph for the 10t wind.
  2. V

    Bike not turning on

    Leave the battery charging overnight to see if maybe the cells will balance and take a charge. If your batt is not at 54v the next day without the charger hooked up, try to follow up on warranty since it sounds brand new.
  3. V

    GPS+Alarm recommendations?

    check out spybike and spylamp by integratedtrackers. The spylamp v2 seems to be doing very well.
  4. V

    EM3EV DD 500W Kit - 50km

    I think you are worrying too much and not enjoying your e-grin on your new bike that is working great! It is thought to be best practice to only 90% charge and 90%discharge of usable voltage. You will possible double the life of the battery pack. To monitor the pack more you want a watt meter...
  5. V

    EM3EV DD 500W Kit - 50km

    The usual bms low voltage cutoff is 2.7v/cell I think. That would mean your pack would die below 42v. I'm half guessing here. It's best not to stress your pack in either direction though to extend its life.
  6. V

    EM3EV DD 500W Kit - 50km

    3 position switch to set output voltage to 58.8V, 57.4V and 53.2V. This enables charging to approx 100%, 90% and 50% SOC. Regularly charging to 90% SOC will help to extend cycle life. Charging to 50% is recommended for battery storage
Back
Top