Because the charging current of the headset is too small, the charging treasure can not be recognized and can not be charged.
Because the battery capacity of the Bluetooth headset is small, the current when charging is generally small, usually 0.04 to 0.06A or even smaller. Most of the charging treasure on the market only support more than 0.1A charging current, less than 0.1A, the charging treasure will think that the headset is full, will not enter the charging state.
The charger may be damaged, you can try to replace a charger to reconnect. The small battery in the Bluetooth is dormant or dead. (mayTry to activate the headset memory connection by disconnecting it with a regulated power supply. Battery contact is poor, or the protection board is damaged, you can check it with a voltmeter, or it may be the internal line is damaged.
The following reasons can be analyzed. Charging bank problem, you can change the charging bank to try or find a direct charging head. Charging cable problem, try to change the charging cable, Bluetooth headset problem or the interface welding is loose.
1, because of the charging current of the headsetIt's too small for the power bank to recognize and charge.
2, because the Bluetooth headset battery capacity is small, the general charging current is also small, usually 0.04 to 0.06A or even smaller. Most of the charging treasure on the market only support more than 0.1A charging current, less than 0.1A, the charging treasure will think that the headset is full, will not enter the charging state.
3, the charger may be damaged, you can try to change a charger to reconnect. The small battery in the Bluetooth is dormant or dead. (You can disassemble it and use a regulated power supply to try to activate the headset memory.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.
2, may be the reason why the Bluetooth headset has not been used for a long time, the headset itself has a "self-protection" function, in a "closed" state, if this happens, you can charge for a few minutes or dozens of minutes to see if the indicator light is on. If it is not bright to see whether the charger is plugged in, if it is plugged in, there may be a problem with the indicator light of the Bluetooth headset or the charger cannot be charged, otherwise it is the earThe machine is damaged.
3, the charge may be caused by the damage of the Bluetooth headset charger, this situation can be checked to confirm whether the Bluetooth headset charger is good, if found damaged can change the charger or usb charging cable, to try to charge the Bluetooth headset.
4, the Bluetooth headset battery is exhausted, and it is used excessively, resulting in the battery being self-protected when charging. The earphones are not in place. You are advised to adjust the position and reinstall it. The charging port of the charging bin (or headset) is in poor contact. If the charging bin (or headset) charging port is in poor contact, it is necessary to sell the Bluetooth headset in timeHome to make contact. Some power banks don't work with Bluetooth headsets.
1, if the power bank can not charge the headset, it may be the following reasons: the power bank and the headset are not properly connected: you need to use a matching cable to connect the power bank and the headset. The output voltage of the charging bank does not match the input voltage of the earphone: Check whether the output voltage of the charging bank meets the input voltage requirements of the earphone.
2, hello, this is a normal phenomenon, anotherA universal interface is needed to charge a Bluetooth headset. Pinwin and Yourosh are packaged inside.
3, no, if its maximum input current is 350MA, the output current of Pinsheng mobile charging treasure is 500MA, so it is easy to damage the headset, it is best not to try. Because you have given you a safe current, if you use a power supply that exceeds the safe current to charge, the manufacturer will not give you compensation and warranty.
4, not only the Pinsheng mobile power can not be charged Bluetooth headset, but what charging treasure can not be charged Bluetooth headset. Now the power bank has an automatic shutdownThe ability of the machine, triggering the automatic shutdown is the output current, when the power bank output current is too small, it will automatically shut down. The current required by Bluetooth is very small, within the shutdown current range of the charging bank.
5, Yes. Only the Bluetooth headset has a USB data cable, you can complete the charging of the Bluetooth headset through the charging treasure. 2, use a USB data connection delivered when purchasing Bluetooth, insert the USB end into the charging bank, and connect the other end to the Bluetooth headset. 3, if you want to charge fast, use a special charger for Bluetooth headphones to charge, so that the charging is faster.
Because the charging current of the headset is too small, the charging treasure can not be recognized and can not be charged.
Because the battery capacity of the Bluetooth headset is small, the current when charging is generally small, usually 0.04 to 0.06A or even smaller. Most of the charging treasure on the market only support more than 0.1A charging current, less than 0.1A, the charging treasure will think that the headset is full, will not enter the charging state.
SomeCharging bank with Bluetooth headset is not possible. The battery capacity of the Bluetooth headset is small, the general charging current is also small, lower than the current protection range of the mobile movie, the charging treasure will think that the headset is full, it will not enter the charging state. The charger may be damaged, you can try to replace a charger to reconnect. The small battery in the Bluetooth is dormant or dead.
If the charging treasure can not charge the Bluetooth headset, it is that the charging output current and voltage do not match the input of the Bluetooth headset, and can only be changed to a charging treasure that can match the Bluetooth headset.
Because the general mobile power supplyIs with current protection, the principle is that when it charges the mobile phone, the mobile phone power is higher and higher, and the charging current will be smaller and smaller, when the current is small to a certain degree, it will default to the mobile phone is full of electricity, disconnect the charging.
1, because the charging current of the headset is too small, the charging treasure can not be recognized and can not be charged.
2, because the Bluetooth headset battery capacity is small, the general charging current is also small, usually 0.04 to 0.06A is even smaller. Most of the charging treasure on the market only support more than 0.1A charging current, less than 0.1A, the charging treasure will think that the headset is full, will not enter the charging state.
3, the charger may be damaged, you can try to change a charger to reconnect. The small battery in the Bluetooth is dormant or dead. (You can disassemble it and try to activate it with a regulated power supply) The number of memory connections of the headset is full. Battery contact is poor, or the protection board is damaged, you can check it with a voltmeter, or it may be the internal line is damaged.
4. The following reasons can be analyzed. powerbankProblem, you can change the charging bank to try or find a straight charger head. Charging cable problem, try to change the charging cable, Bluetooth headset problem or the interface welding is loose.
5, first, the charger interface is different, can not be connected, can not charge. Second, even if the interface is the same, the construction of the charger is different, and using the wrong charger is easy to damage the device. Third, using the wrong charger may cause a shock to the battery of the Bluetooth headset, and even damage the battery of the phone. Therefore, we should pay attention to the following points: First, choose the right charger.
6, tool materials:Charger bank, Bluetooth headset, Bluetooth Headset charging cable Connect the charger bank and Bluetooth headset with the Bluetooth headset charging cable. Refer to the following figure: Turn on the power switch of the charging bank. The lights on the charging bank and the lights on the Bluetooth headset are on, that is, the Bluetooth headset is charging. Note: If the Bluetooth headphone light is not on, please check whether the line is securely connected.