If your AirPods Bluetooth earphones don't work or can't charge, you can try the following solutions:
Clean contact points: Use a clean, soft cloth or cotton swab to gently clean the contact points of the AirPods and charging case, ensuring that no dust or dirt affects charging.
Reset the AirPods: Place the AirPods in the charging case, open the cover of the charging case, and press and hold the Settings button on the back of the charging case until the LED indicator starts flashing white. Then close the cover, disconnect the AirPods from the device, and reconnect them.
Check the charging cables and adapters: Make sure the charging cables and adapters you are using are working properly. Try charging with other charging cables and adapters to determine if it is a problem with the charging device.
Update software: Make sure the software on your AirPods, iPhone, or other device is up to date. Sometimes, updating the software can fix issues related to charging or connectivity.
Contact customer support: If the above methods do not solve the problem, it is recommended that you contact Apple customer service or go to an authorized repair center for professional help. They can provide you with more detailed instructions or carry out repairs.
Please note that the above method is for reference only and the specific solution may vary depending on the individual situation. If the problem persists, it is recommended that you consult professional technicians or customer service support of relevant manufacturers.