You do not need to switch anything or power-on anything.
When you start pedaling, the eHUB with A.I.smart electric assist kicks in automatically.The motor assistance will come on to assist you only when you pedal. It will make pedaling really easy, you will feel like cycling with constant tail wind. When you stop pedaling or reach a speed of more than 25 km/hr, the motor will shut down automatically.
The eHUB was developed due to regulation of some countries (i.e. European Nation). Its control mechanism is much more complicated than that of the power-on-demand e-bikes.
Its electronic circuitry includes advanced sensors (motion sensing) and a unique algorithm that measures the amount of human power, as well as advanced computer chips that process pedaling data and send the calculated data to the motor.
