Segway-Ninebot's new e-scooter can drive itself to a charger https://engt.co/31KwG4V pic.twitter.com/XwZUfeDuE8

Segway-Ninebot's new e-scooter can drive itself to a charger https://engt.co/31KwG4V pic.twitter.com/XwZUfeDuE8