So i got two main problems with this skateboard.
- when I connect the batteries to the esc, it just shows a continious red light. The programming card does not respond.
- when I tried to attach the batteries to the series adapter it gave a big spark. I tried it twice… My charger also smells funny. Check the imgur album for detailed pictures. http://imgur.com/a/6hUuk
Yes I know I probably should have bought a vesc but they are really expensive and the YEP esc looked easy to install.