[Mikestar]

Hi,
My ninebot es2 got small cable melting. So I changed controller but it is still not running, when I pressed turn on button nothing happened. I checked the battery, it is blinking blue, and when I try to charge it, then charger is blinking green and red. Battery on output have 3.5 volts. I also reset the BMS with the button, than it started blinking on red and after that, it started once again blinking on red. Does anybody have a similar issue? How did you solve it?

[Bleebleblatt]

How many times does the control board blink long # first then short blinks after if you can tell me the number of blinks I will get you going no problem

[mikes]

How many times does the control board blink long # first then short blinks after if you can tell me the number of blinks I will get you going no problem

I made a video:
https://youtu.be/ADoif0xw_bA

[Mikestar]

Any idea?

[salvodipa]

hi , i have got more or less the same issue, did u fix it?