\/ 5
< br >
There are generally two possible reasons why Bluetooth headphones cannot be charged
< br >
2\/5
< br >
The first type of Bluetooth headset internal failure, such as battery or circuit damage, charging interface short circuit, etc
< br >
3\/5
< br >
If it is for the above reasons, the headphones need to be sent for repair
< br >
4\/5
< br >
The second charger or data cable has a problem, resulting in charging cannot continue
< br >
5\/5
< br >
Replace the matching charger or data cable to recharge
It may be that the charging port is in poor contact, or the inside of the headset is damaged