Causes of Bluetooth earphones can not be charged and corresponding treatment methods:
1, the first kind of Bluetooth headset internal failure, such as battery or circuit damage, charging interface short circuit, etc. This requires the earphones to be sent for repair.
2, the second charger or data cable has a problem, resulting in charging can not continue. In this way, you need to replace the matching charger or data cable to recharge. Avoid damaging your Bluetooth headset by choosing the right charger.