Segway Ninebot S2 Self-Balancing Scooter
The Segway Ninebot S2 self-balancing scooter may not be as widely known as hoverboards, but it’s still one of the coolest ways to get around in the upcoming year. A Smart Battery Management System (BMS) ensures that its high-capacity 335 Wh battery is always being used efficiently, and it can be fully charged in just 4.5 hours to boot.