u/Icy-While2104

I got this alarm on the niu app. Should I be concerned? What can I do?

Hi

I have this warning on a new niu nqi gts.

Sorry for the bad photo.

I saw it flashing two times. The first time I left the scooter charging inside a garage, and I found the charger with the ventilation working, and this warning flashing. After that I started the scooter, and when I reached 70 km/h it flashed again for maybe 2 minutes, I stopped, made the photo and it stopped.

What could it be?

I installed the niu app after this so I can't see on that what was the error.