Make sure you're using the correct USB-C charge cable and bluetooth glasses

For the best charging experience, you should use the USB-C charge cable that comes with your Mac notebook. If you use a

higher wattage USB-C cable, your Mac will still charge normally. USB-C cables rated for 29W or 30W will work with any USB-C

power adapter, but won't provide enough power when connected to a power adapter that is more than 61W, such as the 96W

USB-C Power Adapter.