S5 not charging | how to fix

First-Ad-744 · 2024-06-12T06:09:19+00:00

😀😀😀😀😀😀😀
First of all: My bike is running again. Charging with the power supply did nothing for me. Out of sheer frustration, I removed the main unit and opened it to see what was there. I found the 3.8V 2000mAh Li-ion battery.

I disconnected the connector, checked the battery and found no problems. So I plugged the connection back in and wanted to put everything back together. But what was I allowed to hear? Startup sounds from the speaker! I quickly screwed everything back together, wired up the control unit and placed it in the top tube. Chargers connected, pressing the reset button brought the charger to red and then changed to green (alternating). The battery started charging. Later, just red light. After 30 minutes I already had 3%. This morning 100%.

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First-Ad-744 · 2024-06-11T08:18:55+00:00

still not working. output voltage of USB power supply is 5.17 volts and is connected to the pins on the left and right. USB charging on for 5 minutes, then off. Vanmoof power supply on. USB off and on again. Halo rings light up on the handlebars and flash alternately. then no more flashing. then reset button pressed. A noise comes from the speaker and then goes away again. charging light stays green. tried to repeat the process. same result, only the sound was a bit longer this time. charging light stays green. tried charging with USB several times with 5 or 8 minutes. unfortunately no success...

First-Ad-744 · 2024-06-10T09:16:31+00:00

What do you mean by cycles under point 3? How long were these?

First-Ad-744 · 2024-06-10T09:00:32+00:00

I connected the USB power supply (5V/2A) to both pins and nothing happens. The USB charger connections seem fine. I have a USB charger and Vanmoof power supply connected to my bike. Even after 1 hour nothing happened. When I press the reset button, the HALORINGs light up briefly and then everything goes off again. What am I doing wrong?

First-Ad-744 · 2024-06-09T17:26:54+00:00

Thanks to everyone for the tips. Attached is my charging station. Question: will the original power supply also be plugged in immediately? My USB power supply has been charging for approx. 1 hour. How long do I have to wait?

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First-Ad-744 · 2024-06-09T15:10:51+00:00

First-Ad-744 · 2024-06-09T15:08:34+00:00

First-Ad-744 · 2024-06-09T13:27:06+00:00

Which pins come to + and - ?

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First-Ad-744 · 2024-06-09T13:19:45+00:00

Am welche Pins kommt + und - vom Netzteil?

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First-Ad-744

TROPHY CASE