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  1. R

    Tongsheng TSDZ2 power issue anyone can help?

    Yup, you were right. I discharged it a bit by using the uphill assistance feature used when doing pushbike. Really appreciate your help. If ever you travel to Romania (we have some nice mountains around where I live, perfect for wonderful bike rides), let me know. I have to keep my promise. You...
  2. R

    Tongsheng TSDZ2 power issue anyone can help?

    It's a 48V battery and a 750W motor, indeed. Good point mate. It was charged just before this ride. I will look into this aspect. Thanx a lot. Coming back with a feedback. Ready to pay a coffee for helping me if you are right. And I have the feeling you are right, 'cause I remember having the...
  3. R

    Tongsheng TSDZ2 power issue anyone can help?

    Hi there. Would be glad if anyone could give me a clue about my problem. I bought a Tongsheng middrive motor in August, 2020. I had several small issues with the power (I remembered about them today)but nothing significant. Today I wanted to ride my ebike again and had no power in the crank at...