FAQ
How to submit repair request in North America
How to submit replacement request in North America
How to submit refund request in North America
What to do if the throttle doesn’t work
What to do if the scooter can’t be turned on
How to use the throttle of the KQi1 Sport
How to install NIU app on your smartphone
How to bind your scooter to the NIU app
How to unbind the scooter with the NIU app
How to lock your scooter by using the NIU app
