<b>Portable Electric Bicycles</b>: <br />Easily and quickly fold down just in a few seconds with an Ultra-convenient 5-second folding mechanism, it can be convenient to store or carry anywhere you want. It is an Ideal Transportation Tool for School, Work, Fitness, Short Distance Travel, and Leisure <br /><br /><b>Parameter configuration</b>: <br /><b>Vehicle weight</b>: 15kg/33lb <br /><b>Load range</b>: 150kg/330lb <br /><b>Expanded size</b>: L100cm*W51cm*H90cm/39.37inch*20.08inch*35.44inch <br /><b>Folded size</b>: L91.6cm*W51cm*H43.7cm/26.06inch*20.08inch*17.21inch <br /><b>Endurance</b>: 30-45km <br /><b>Reachable speed</b>: 20-25km/h <br /><b>Climbing ability</b>: 20° <br /><b>Battery type</b>: Imported kinetic energy lithium battery pack <br /><b>Charging time</b>: 3-4h <br /><b>Motor power</b>: dual-mode 250W brushless motor <br /><b>Front wheel size</b>: 13 inches (inflatable wheels) <br /><b>Rear wheel size</b>: 10 inches (inflatable wheels) <br /><b>Braking distance</b>: 3 meters <br /><b>Braking method</b>: EBS+safe hub brake <br /><b>Speed</b>: 1300RPM <br /><b>Body material</b>: aviation aluminum alloy <br /><b>Controller</b>: Dual-mode brushless controller <br /><br /><b>Service</b>: If we fail to satisfy you for any reason, please do contact us in time, We are trying to offer our best service to make it a pleasant shopping experience every time for your purchasing here, 15-20 working days in most areas <br /><br /><b>Safety Precautions</b>: <br /><b>1</b>: Make sure to wear comfortable clothes and flat closed-toe shoes when operating your scooter <br /><b>2</b>: Don't operate the scooter while under the influence of drugs and/or alcohol