48v 500w 20AH lithium batteries Electric Moped Scooter Bike Delivery VB14 Electric Bike for Delivery Model No. VB14 Electric Bikes Material High carbon-steel Product name &Features 4 inch Fat Wheel 48V,20AH Battery Battery type Swappable Battery Motor power 48V, 400W in real Charging time 5-6hours Range (riding distance) 50-80km Max speed 25 km/h (EU required) for 75kg…