48V 31AH Dual Battery Electric Bike for Adults Range Up to 140 Miles, 750W Folding Electric Bike 20'' Fat Tire Electric Bike with Dual Shock Absorber & Hydraulic Brakes Beach Ebike (Q7-31AH-GREEN) :
Bumpy-12
500W Full Suspension 20 Inch Folding Fat Tire Snow Motorbike with Hidden Battery - China Ebike, Electric Bike | Made-in-China.com