It normally fills for about 40 minutes
It takes about 40 minutes for Huawei FreeBuds Pro headphones to be fully charged; Wired charging: the headset is not in the case for about 1 hour to full; Wireless charging: The headset is not filled in the case for about 2 hours. When the charge is less than 90%, the yellow light is on, and when it is greater than or equal to 90%, the green light is on.
This machine is fully charged, about an hour