Therefore, you connected it to the TCU, switched the TCU on, then disconnected the cable and connected his custom cable (with the 5V USB still needed?). How exactly is the mechanism to get into discharging' mode? Thank you!
Hello @MountainHead, I am trying to find a way to discharge my Turbo Levo battery and saw your writeup. Doesn't work for me yet, and there is some confusion here still: You connected the USB 5V to the enable pin, but then stated the battery does not stay on.