Meet the Segway One S1: a self balancing personal transporter that connects to your iOS or Android device, allowing you to monitor speed, customize lighting, and change modes. It has a max range of 15 miles with a top speed of up to 12.5 mph. The One S1 is compact and weighs just 25 pounds.
The ride is powered by two lithium-ion batteries (310Wh). It is fully recharged in 4 hours.[where to get it]