1. Power and Performance Powerful Motor: Equipped with brushless motors delivering peak power ranging from 750W to 1350W, providing ample power for climbing hills and carrying heavy loads. Differential System: The rear wheel differential allows the left and right wheels to rotate at different speeds during turns, significantly enhancing stability and handling while effectively preventing tip-overs. Multiple Riding Modes: Typically offers three modes: Pure Electric Mode: Operates solely via throttle control, requiring no pedaling. Assist Mode: Motor provides power assistance while riding, reducing effort and extending range. Pedal Mode: Functions identically to a traditional bicycle. 2. Battery & Range Removable Battery: Nearly all models feature removable batteries for convenient charging indoors or at the office. Safety Certification: Most brands emphasize UL-certified batteries with protection against overcharging, overvoltage, and overheating. Range: Varies by riding mode, typically between 40-90 miles. Note that “Assist Mode” offers the longest range. 3. Safety & Braking Hydraulic Disc Brakes: Deliver the most powerful and reliable stopping power with minimal effort, ensuring safe and controlled stops in any situation. Lighting System: Typically includes high-intensity headlights and brake lights for nighttime safety. Sturdy Frame: Aluminum alloy frames ensure durability while keeping weight manageable. 4. Comfort and Convenience Folding Design: Most models feature foldable frames for easy storage in car trunks or home spaces. Wide Tires: 20“x4.0” fat tires provide excellent shock absorption and all-terrain capability. Comfortable Seat: Ergonomic design emphasizes a wide seat with a backrest, effectively reducing pressure on the back and hips—especially suitable for seniors. Ample Storage: Commonly equipped with front/rear cargo baskets, offering strong carrying capacity ideal for daily tasks like shopping or grocery runs. Smart Display: LCD screen shows real-time speed, battery level, mileage, and other information for easy monitoring of riding status. 5. After-Sales Service & Assembly Pre-Assembled: 90% pre-assembled. Requires only a few simple steps upon arrival, with installation video and tools included. Warranty Policy: 1-year frame warranty, 6-month battery warranty, and lifetime technical support.