This electric scooter is made from aircraft-grade aluminum alloy, strong and durable, which supports a maximum user weight of 220lb. With advanced E - ABS dual braking system, kinetic energy recovery system, cruise control system and intelligent BMS system, this electric scooter is smart and easy to use. Its unique folding design makes it portable and space saving, very convenient! Features: 30km Cruising Distance: With high-quality 18650 lithium battery and 250W motor, this electric scooter is capable of fast speed up to 25km/h and 30km cruising distance. Smart App Control: Smart App tracks your cycling habits, riding speed, etc. Dual Brake System: E-ABS anti-lock system for the front wheel, and mechanical disk brake for the rear wheel. The dual-braking system efficiently enhances the braking response and shortens the braking distance to 4 meters, making your riding much safer. Recyclable Energy: Kinetic energy recovery system converts kinetic energy into electric energy, offering a better battery life and increasing the cruising distance. 6 Protection Functions: Short-circuit protection, over-current protection, overcharge protection, over-discharge protection, low-voltage protection, and temperature anomaly protection, greatly enhancing the safety and durability of this scooter. Battery Management: 4 LED lights indicate the battery capacity; Intelligent BMS battery management system lets you know the battery conditions. 8.5 Inch Inflatable Tyre: Features 8.5" inflatable tyres, shockproof and antiskid, suitable for most road conditions. Safety Lights: Super bright front and rear lights for higher visibility and riding safety at night. Foldable and portable: Weighs only 27.6lbs and easily folds in 3 seconds, convenient for storage and transport. Specifications: Color: White / Black (optional) Material: Aircraft-grade aluminum alloy Wheel Size: 8.5 inch inflatable tire Motor Size: 6.7 inch Maximum Speed: 25km/h (common mode); 18km/h (energy-saving mode) Cruising Distance: 30km Rated Motor Power: 250W Maximum Motor Power: 500W Max Load: 100kg / 220lbs Maximum Torque: 16N.m Braking System: Front E-ABS anti-lock system; Rear: Mechanical disk brake Battery Pack Power: 280Wh Climbing Gradient: Approx 14 degree Water Resistance: IP54 Pedal Ground Clearance: 87.5mm Charger Rated Power: 71W Charger Input Voltage: 100 - 240V, 50/60Hz Battery Limited Voltage: 42V Charging Time: Approx. 5 hours Standard Power Consumption: 1.1kWh per 100km Unfolded Size: 108 * 43 * 114cm / 42.5 * 16.9 * 44.9in Folded Size: 108 * 43 * 49cm / 42.5 * 16.9 * 19.3in Net Weight: 12.5kg / 27.6lb 1. 30 km range with a single load defined according to the following conditions: driving by a person of 75 kg, an outside temperature of 25 ° C, on a flat road without strong wind, energy saving mode activated, rolling at a constant speed of 15 km / h. Results may vary depending on weight, temperature, wind speed, usage patterns and other factors. 2. The energy consumption is estimated at 0.335 kWh, according to the equipment of counting of the electricity. Calculation of standard energy consumption over 100 km: Energy required for a single full charge (0.335 kWh) ÷ normal mileage (30 km) x 100 km. 3. 4-meter braking distance based on the following conditions: a speed of 20 km / h, an outside temperature of 20 ° C, a person of 75 kg, a tire pressure of 35 psi, and flat bitumen .