🚗【500W Powerful Motor 】 : The 20" folding electric bike equipped with a 500W high-speed brushless motor, which provides more power for your riding. Folding Ebike Size: 25"x35". 💙【 48V Removable Li-Battery 】 : This foldable electric bike is equipped with a removable 48V 374.4WH lithium battery, which is enough for your daily needs.