Specifications:
Battery 48V 15Ah Samsung INR21700 lithium battery
Range 30~45 Miles
Electric Bike Class Class 2 (configurable to Class 3)
Hub Motor 750W brushless geared motor, 1056W Peak
Charging Time 4 ~ 5 Hours
Total Payload Capacity 300lbs
Recommended Rider Heights 5'1" ~ 6'4"
Charger US standard 3.0 A smart charger, UL Certified 
Controller 48V / 22A 12-Tube
Display Adjustable-Angle, Backlit, Grayscale 2.2'' LCD, IP67
Frame Aluminium 6061
Pedal Assist Intelligent 0~5 level pedal assist
Weight 68lbs