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  1. R

    I burned my new 48V controller with a 52V battery

    Thank you all so much for you help! It all makes sense now to me. I will follow your advise and post an update when I got my bike on the road :bigthumb: Robert
  2. R

    I burned my new 48V controller with a 52V battery

    I burned my new 48V controller with a 52V battery and I´m a little alone in my region of Colombia(Latin-America) as ebikes have not gotten here by now. :confused: Which controller can I buy to get my build working? Rewiring is not the problem, but I did not find effortable 52V controllers on...
  3. R

    I burned my new 48V controller with a 52V battery

    Thank you for all your good ideas on this problem! I found this battery has a usb connector. So i can discharge safely (and slowly) via this port. The poles for sure are connected correctly (++, --). Fully charged, the battery gives me 58V. I just opened the controller and it looks (and smells)...
  4. R

    I burned my new 48V controller with a 52V battery

    Hey pwd, thank you for your advice! I now attached the photo, where you can see one string disconnected on the black cable. The red cable power has also some damages strings. You are most certainly right with the voltage of the controller being 48V and not 52V. Unfortunately the display I got...
  5. R

    I burned my new 48V controller with a 52V battery

    Hello ESFMs, I have got a overvoltage protection error on a new build. Do I need to buy another controller? If so, what do I have to look out for? Here are the facts: Bought this kit: Motor: 1000W geared rear hub motor Controller: Rated voltage 48V, Limit current 28A, Nominal current 14A...
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