SPECIFICATIONS: Maximum Range: 40-50 Km (22Ah 1000W). Charging Time: 2 to 4 hours. Li-ion Battery 22AH36V. Maximum load: 150Kg. Weight 22Kg. Load voltage AC: 90-240V. Operating Temperature -10 to 40 degrees Celsius. Has a battery Level Indicator. Required age: From 10 years. Maximum speed: 30 km/h (22Ah 1000W) electric propulsion. 2 years warranty. Motor 500W/1000W. Product dimensions: 115x25x40 cm. Tire Diameter: 25 cm. Front and rear suspensions. Waterproof Standard: IP54. Wheel size: 10 Inches inflatable tires. French Professional seller, shipped in 2 or 3 days from France. Delivery with tracking number. You will be informed of the shipping status of the package. 2 years warranty (6 months for the Battery).