Alansi Bluetooth headset can not be charged, there are many reasons:
Cause one, the charger is broken or the socket is in poor contact. It may be that the use of the charger for a long time makes the charger socket loose and the poor contact results in the inability to charge the Bluetooth headset normally. I suggest you try a new charger. Reason two, Bluetooth headset charging socket loose contact caused by poor. Check the charging port of the Bluetooth headset, whether there is loose, poor contact, resulting in normal charging. The third reason is that the battery of the Bluetooth headset is damaged, causing it to be unable to charge. If the charger is good and the interface is not loose, it is necessary to consider that the battery is damaged. May be long-term use, resulting in battery aging, resulting in battery damage can not be charged normally, use.