Xiaomi folding electric scooter is great for greener, enjoyable travel (where allowed) with up to 25km range and advanced braking system equipped with an app to monitor battery level, distance travelled, average speed, etc. This is an amazing value gadget for grown up. Features in details:● The electric scooter comes with a dual-brake system. The front wheel has E-ABS anti-lock system, while the rear wheel uses mechanical disk brake. 4m braking distance, making your riding much safer● 250W powerful motor, 120kg loading ability, 25km/h max speed, it can climb 14 degree rampway● Powered by 20pcs 18650 lithium-ion batteries, 52Ah capacity, offering 20km mileage● It adopts intelligent BMS ( battery management system ), checking the battery conditions through App downloaded by searching MiHome App or Xiaomi App in Google● 6 protection functions: short-circuit protection, over-current protection, overcharge protection, over-discharge protection, low-voltage protection, and temperature anomaly protection● Kinetic energy recovery system. The electric scooter has a kinetic energy recovery system that converts kinetic energy into electric energy and offers a better battery life● Smart App. It can track your cycling habits, riding speed, battery life, etc. ● 3 seconds quick folding design, stable and convenient ● 1.1W bright front light ( 6m lighting distance ) and rear light