Search results

Date Relevance Most replies

  1. B

    A123 pouch cells LIFePO4 balancing issue

    Hi, I would like to ask you. I have A123 LiFePO4 pouch cells 20Ah on my ebike. I bought them from Cina, from Lithium Batteries,Motorcycle Batteries,Solar Batteries,KOK Power Limited. They got me very good price, two years before. When I got them, I was amazed. All of them had exactly 3,300 V. I...
  2. B

    Golden Motor Magic Pie 3 Hall sensor or Controller Problem

    Hi, I have installed on my bike Magic Pie 3 motor with Magic Controller V2. After around 5000 km I have problem with throttle, or better says it works only without connected Hall sensors. So I tried all possible checks. Hall sensors they seems to be ok. Why? I disassembled motor and check...
  3. B

    Single Li-ion cells with capacity 36Ah from KOK POWER?

    Hallo guys, I found this manufacturer http://www.kokpower.com/, and they provide also single Li-ion cells with capacity of 36 Ah, http://www.kokpower.com/kok-power-powerful-battery-cell-3-7v-36ah-3c-discharge-rate-for-24v-solar-ev-truck-application_p127.html what is according my opinion an...
  4. B

    Where to buy cheap Li-pol batteries instead of Multistar?

    Hi everyone. I am new here, but I read a lot of topics here before. I have DIY e bike. I have been used Turnigy Li-po batteries, but they start to be weak. I am thinking about change. I would like to use 26650 5000 mAh instead Li-po. But, no Li-ion is so hard as lipo, as we know, and cut off...
Back
Top