Hello thanks for letting me join this forum. We have a couple RAD city step through bikes and they have been pretty trouble free so far. The reason why I signed up for this forum is because I'm trying to find a part for a battery for a friends bike. She bought a Sparkbike a couple years ago and...
I have a smart motion Pacer 17.5 ah 48v Dorado+ Reention battery original from Smart Motion. Was working great but I took off the battery to charge it for a long ride. It has four green led bars indicating full when I press power button on battery. When I connect the battery to the bike, the...