http://www.ebay.co.uk/itm/Electric-E-Bicycle-Front-Wheel-Conversion-Kit-36v-500w-26-Wheel-Bike-Bicycle-/173023535661?hash=item284901a22d This is the kit I bought and I tried it with G-max 40V lithium battery which has 18650 cells in it. Nothing happened when I tried to start the motor, only the...