When charging Huawei wireless earphones, you can observe the indicator to determine whether the charging is complete. When the headset is in the charging state, the indicator light will light red, indicating that it is being charged. When the headset is fully charged, the indicator will turn green, indicating that the charging is complete. At this point, the user can unplug the headset and start using it. If the headset is not fully charged, the indicator will remain red. In order to protect the battery life of the headset, it is recommended that users take care not to overdischarge or overcharge when charging.
The charging completion of Huawei wireless headset is the color of the charging box light showing the charging completion.