KEYDE Class 1 Bluetooth EBike 500 Watt Conversion Kit w/Controller 720Wh Battery
Keyde BI3620 720Wh battery or BI3614 504Wh or BI3607 Water Bottle Shaped Battery with Panasonic 18650 Cells . Keyde Pedal Assist Class 1 20 MPHMotor (PAS) Build Kit With Battery CE Certified. Keyde Downtube Batteries are Lightest and Lowest Profile in Class.