. Swappable batteries are also convenient for charging, as you can charge a battery separately in the scooter. The only speed controller that Currie makes use of with their 24V 135W motors contains a built-in attribute that requires the scooter being rolling at three MPH or maybe more prior https://www.electricscooter.ltd/speed-120km-h-range-150km-motor-10000w-electric-motorcycle-electric-scooter/