Razor E300S Seated Electric Scooter Cool electric scooter with super-size deck and frame for riders of all sizes Chain-driven electric motor and super-size deck Reaches speeds of 15 miles per hour; twist-grip acceleration control Recommended for ages 12 and older; 220-pound maximum rider weight; 90-day warranty Initial charge time: 12 hours. Charge the battery prior to use. Recharge time: Up to 12 hours, even if the light turns green. Recommended maximum charging time is 24 hours. Run time: Up to 40 minutes of continuous ride time. Run time may vary depending on riding conditions, climate and/or proper maintenance.