Ninebot Max Error Code 50
"Built-in battery temperature sensor error, please replace battery"
If your Ninebot Max is beeping or has a red wrench icon and flashes this code, read below.
If you clicked the wrong error code, go back to the Error Code Index.
Previous Error Code: Ninebot Max Error Code 49 - Next Error Code: Ninebot Max Error Code 51
Cause
The error is likely caused when the temperature sensor is not reporting a proper value.
As of yet, I have not personally experienced this error so I cannot speak to its causes or solutions.
Fix
Restart the scooter.