The general battery after 200-300 chargingAfter the cycle, the capacity will remain about 80%, that is, how long it can not be filled. The protection IC is damaged. Without overcharge or overdischarge protection, the battery will be damaged and the capacity cannot be full. If the charging plug and charging cable have not been changed, the product has not been in water, there is no serious extrusion or beating, and the use period is within half a year, you can find after-sales treatment, which should belong to the product itself.
The battery is damaged. There is also a battery inside the Bluetooth headset, the battery is damaged, there will be only 80% of the situation, the need for timely replacement and maintenance.
Bluetooth headset battery is dead,Under the border, clean the charging port and try charging again.
When the real wireless Bluetooth headset is charging the charging box, the yellow indicator indicates that it is charging and the green indicator indicates that it is fully charged.
Bluetooth headset or headset case does not charge, generally due to charging head, data cable is not compliant, charging port or earphone shrapnel is dirty caused, you can try the following methods to check: use the original data cable, and replace the regular brand charging head try. If the battery runs out, please charge the charging case and the earphone cover for 30 minutes and try again. It is recommended to charge the headset in a suitable environment, avoiding high or low temperaturesMedium charge.
If the real wireless Bluetooth headset can not wireless charging, you can try the following investigation: It is recommended that you use a regular brand wireless charger that meets the QI standard protocol. When using a mobile phone or tablet to wireless reverse charge the Bluetooth headset charging case, ensure that the mobile phone or tablet wireless reverse charge switch is turned on. During wireless charging, place the charging box correctly and ensure that the center of the wireless charging coil and the wireless charger coil of the charging box are aligned.
The two earphones are not connected, you cancel the pairing of the Bluetooth earphones that have been paired in the phone, and then put the earphones into the charging bin, and then take them out again, and wait for a whileActivate the connection, and the phone searches for the device again. If that doesn't work, bring the headphones back to factory and try again.
1, if you can charge the headset, but the battery of the box can not be charged. Or the earphone battery is dead, and the box's battery can be recharged. The reason for this battery failure is that the box is not usable, and it is recommended to take it for repair or replacement. If you do not give up, you can change a charging cable to try. Or change to the computer's usb interface output charging, ensure that the jack contact goodOkay, if it doesn't charge, fix or replace the box as described above.
2, Bluetooth connection failure: Bluetooth connection failure, is a common problem that may cause one or both headphones to run out of power. The workaround is by disconnecting and repairing. Low battery on your device: If your device is low on battery, it will take longer to fully charge even if you put the AirPods in the charging case, causing one of the charging cases to not work. The solution is to charge the device to its full capacity.
3, red: the headset is not inserted, which means that the charging box is not full, insertEarphone, indicating that the charging case is not full and the earphone battery is low; The orange light is on: the remaining power of the earphone case is not enough to fill the earphone once. The yellow light is blinking: the earphone is abnormal and needs to be reset. White light flashing: Headphones are ready to start pairing. Flashing red (amber) : It means that the left and right headphones are not paired successfully.
General Bluetooth headset full charge takes 2 to 3 hours, full can be, do not need more charging. When the Bluetooth headset is fully charged, the indicator light will light blue or red. If the Bluetooth earphone is charging, the Bluetooth earphone will keep flashing red, the Bluetooth charging bay will flash red when charging, and it will keep flashing red when fully charged. When the Bluetooth headset is almost dead, itIt flashes red and reports an alarm every ten seconds.
Take AirPodsPro as an example, in the case of the use of Apple 18WPD charger, start charging in the case of 0 electricity, full charge takes about 2 hours and 35 minutes, AirPodsPro built-in button lithium battery, the total battery energy is 32Wh, use Apple 18WPD charger to charge, Maximum power up to 13W. Headset use tips: AirPodsPro can not be charged, may be charging box failure, it is recommended to contact after-sales maintenance.
Hello happy to answer for you three hours or soI can hope that my answer will help you to adopt, thank you; Bluetooth headphone charging Different Bluetooth headphone charging time is different, the manual generally has a clear answer please refer to the manual to charge if you can not find the manual, you can roughly refer to the following answers now most Bluetooth charging cable is a usb port charging cable connected to a Bluetooth headphone, a usb port connected to the computer.
Question 6: The Bluetooth headset is generally charged for several hours, how long can it be used? Generally, it takes 2-3 hours to charge a Bluetooth headset, and a fully charged Bluetooth will have a blue indicator on. Usually a good Bluetooth headsetThe battery can continuously talk for 7-8 hours, listen to music for 5-6 hours, and standby for 10-11 days. The length of battery life is mainly related to the quality of the battery.
When the real wireless Bluetooth headset is charging the charging box, the yellow indicator indicates that it is charging, and the green indicator indicates that it is fully charged. If you find that the yellow light is on for a long time (far more than 5 hours) or after a long time of charging (far more than 5 hours), the battery is found after pulling out the USBStill not satisfied, this may be due to the following reasons: charging the ambient temperature is too high or too low, resulting in dissatisfaction with the charge.
When the real wireless Bluetooth headset is charging the charging box, the yellow indicator indicates that it is charging and the green indicator indicates that it is fully charged. Bluetooth headset battery display: Enco M3Enco M3Enco Q1 Wireless headset light Red slow blinking indicates low battery, red steady on indicates charging, green steady on indicates charging complete.
Charging box power (the headset is not in the box, and the indicator light is on for 10s after opening the cover) : The green light indicates that the power is more than 80% higher, and the yellow light is the generation20%-80% of the meter electricity; The red light indicates that the battery is less than 20%, please charge it in time.