I have a problem with my UI display and controller after attempting to install a usb charger.
When I put the fully charged battery back in after installing the usb I found the controller already on and unresponsive to attempts to turn it off. The battery level indicator shows one flashing bar. The UI display has no power. Nothing is working.
Picture attached
I removed the usb from the bike and same condition still exists.

A week after contacting Rad Power I?ve only been told I’m in the queue.

Can anyone help?