I bought the King Song 14B 148Wh from eWheels about a month ago, and have loved every moment of riding it! It’s perfect for zipping around New York – light enough to carry when needed, maneuverable enough to navigate crowded sidewalks, and despite being the smallest battery capacity for a King Song still gets me through my commute with plenty of charge to spare. Unlike some other brands, I’ve never had an issue with unexpected cut-off, and have gone fast up some steep hills. I don’t think you can find a better wheel for the price. eWheels has also provided great support, responding promptly to emails and shipping out items quickly. If you’re looking for an affordable and solid electric unicycle you’re not going to find a better deal than this – the EUC is awesome and eWheel’s customer service is unmatched.