The Evolet Derby is a low speed electric scooter and is available in two variants – EZ, with a lead acid battery, and Classic, with a lithium ion battery. The ICAT certified Derby is powered by a 250 watt BLDC electric motor. The Derby EZ with VRLA battery (lead acid) takes 8-9 hours to be fully charged and has a range of 90-120 kms. Derby Classic with a lithium ion battery, has a charging time of 3-4 hours, and has a maximum range of 90-120 km. The Derby features a spacious seat and also comes with full-digital speedometer, as well as electronic assisted braking system and optional IOT features. As far as low-speed electric scooters go, the Evolet Derby is a decent option.