When you find that the Bluetooth headset cannot be charged, you first need to check whether the charging cable and charging interface are normal. Sometimes, the charging cable may be damaged due to long-term use or improper storage, resulting in normal charging. At this time, you can replace a new charging cable, and ensure that the charging interface is clean and dust-free to ensureCharging is smooth.
There are three reasons why Bluetooth headphones cannot be charged: the charger is broken or the jack 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. The charging port of the Bluetooth headset is loose, resulting in poor contact. Check the charging port of the Bluetooth headset, whether there is loose, poor contact, resulting in normal charging.
If the charging light of the Bluetooth headset is not on, it may be the following reasons: The charger or USB cable is poorly connected. Please check that the charger and USB cable are properly connectedAttach to the headset and make sure the plug fits the connector tightly. Low power. The charger is damaged. Try another headset with your current charger. The charging circuit of the headset is faulty, that is, it cannot be charged, and the light is not bright. If this problem must be repaired.
vivo/iQOO Bluetooth headset or charging case is not charged, please check whether the charging case is powered (whether the indicator light is on), and whether the charging contact at the bottom of the headset is dirty. If there is dirt, please clean it with dry cloth or dry paper towel; If the vivo/iQOO wireless headset can not be charged, please plug and unplug several times when charging, or replace another oneHead and charge cable to see if you can charge.
Failure to charge the headset may be caused by damage to the charging compartment. Solution: The user needs to check whether the Bluetooth headset charger is damaged, and if it is found damaged, you can change the charging bin to charge the Bluetooth headset to try. Bluetooth headset charging should try to use the original charging bin, so as to better protect the battery of the Bluetooth headset, and power is easier to import into the battery inside the headset.
The reason why the left ear of the Bluetooth headset cannot be charged: The battery is damaged. Bluetooth headset can not be charged, generally caused by Bluetooth headset battery damage, or chargingIf the vivo/iQOO Bluetooth headset or charging case is not charged, please check whether the charging case has power (whether the indicator light is on), and whether the charging contact at the bottom of the headset is dirty. If there is dirt, please clean it with dry cloth or dry paper towel; If the vivo/iQOO wireless headset can not be charged, please plug and unplug several times when charging, or replace another charging head and charging cable to see whether it can be charged.
3, solution: Change the charger or USB charging cable, try charging the Bluetooth headset. If the charger is good, consider that the Bluetooth headset battery is damaged. Can bring the machine, invoiceWait until a nearby service outlet to test, repair or replace the battery with a new one. Bluetooth headset can not be charged into the electricity can try to replace the charger.
4. The battery is damaged. The Bluetooth headset can not be charged, generally caused by damage to the Bluetooth headset battery, or caused by damage to the charger. The charger is damaged. Check whether the Bluetooth headset charger is intact, and try to use the original charger to charge the Bluetooth headset. An internal fault occurs. Bluetooth headset internal failure, such as battery or circuit damage, charging interface short circuit, etc. There is a problem with the charger or cable.
5, check the charging cable and adaptationFirst of all, make sure that the charging cable and adapter used are working properly. Try using other charging cables and adapters to confirm if the problem is related to the charging cable or adapter. Clean ports and jacks: Charging ports and jacks may have poor contact due to dust or debris. Use a clean, dry cotton swab to gently clean the charging port and jack of the Bluetooth headset to ensure that there are no foreign objects blocked.
1, do not scrap, change the battery is good. Bluetooth headset for a long time noIf the built-in lithium battery is used, it is usually the lithium battery that has been damaged due to excessive power loss, and the battery can be replaced. Lithium batteries are usually used at least once a month, usually with charge, at least once a month full and full, so the life of lithium batteries is better.
2. No. Due to a long time of use, there is no timely charge and discharge, resulting in deep self-discharge of the battery, and the battery is scrapped. The battery of the Bluetooth headset can continuously talk for 8-10 hours, listen to music for 6-8 hours, and can be standby for 15-30 days.
3, there will be no power, because when the Bluetooth headset is on, it is not used, and the device is connectedWhen connected, it will always consume the power in the headset, and if it is not connected to the device for a long time, it will automatically shut down, which will save power.
4, some Bluetooth headset charging and mobile phone battery, start charging, the power light is displayed as red, when it turns blue (green) you can unplug the power. Some Bluetooth charging power lights start to blink, when the long light does not flash, you can unplug the power. When the above situation can not be judged, use the approximate time to decide, according to the battery power size, charging time can be about 2 hours or 4 hours.
The problem is not big, use a USB cable to plug in the computer to repair it, USB cable is a head can plug Bluetooth headphones, a head of the computer USB port. Once it's done, charge it with the original charger. If you still use the original charger to charge in the future, the charger is broken, and the USB cable will be used to charge in the future.
Place the headset in a strong light, such as direct sunlight, some blueDental headphones can be charged by solar energy, so placing them in a bright light can help increase the charge of the headphones. Use a USB cable to charge, plug the USB cable into a computer or other charger, and then plug the cable into the headset, and wait for a period of time to be fully charged.
I have a better answer recommended in 2017-12-15 14:32:07 Best answer can not charge what is the specific phenomenon. If you use it for the first time or do not use it for a long time, the battery is in an extremely low state, and the charging indicator will not light when you plug in the charger, and you need to wait for about half a minuteWhen normal, it will start charging. If you plug in the charger for more than two hours in the first case, the headset does not respond, take the headset to the after-sales.
There are generally two possible reasons for the Bluetooth headset to be charged: internal failure of the Bluetooth headset, such as battery or circuit damage, short circuit of the charging interface, etc., the headset needs to be sent for repair. The charger or data cable has a problem, resulting in charging cannot continue, replace the matching charger or data cable to recharge.
The introduction of how long the wireless headset is not charged and can the wireless headset battery be changed is over, I do not knowDid you find the information you needed? If you want to know more about this, remember to follow this site. < / p >