If your Huawei car wireless charger does not work properly in standby or parked state, there are several reasons: Power supply: The vehicle's cigarette lighter jack is usually inWhen the engine is turned off, the power is lost, which can cause the wireless charger in the car to not obtain enough power supply. Make sure your vehicle's cigarette lighter jack still provides power when parked.
Low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction. High-power wireless charging usually adopts a resonant mode (most electric vehicle charging uses this mode) by the power supply device (charger) to transmit energy to the electric device, which uses the received energy to charge the battery, and at the same time for its own operation.
This is to support active release, you try to hold the phone when you will take the initiative to let go of the phone. Keep your hand on the power and try to take it off. It has infrared sensing, sensing that you put the phone, or try to pick it up, it will actively open, you pick it up in the lower part of the phone and try it. If it still doesn't work, you can go to a physical store to see what the problem is.
A non-Huawei wireless charger may be incompatible with the mobile phone, resulting in abnormal wireless charging. You are advised to use a Huawei official wireless charger. If the above cannot be solved, it is recommended to back up mobile phone data (QQ, wechat and other third-party applicationsThe device needs to be backed up separately.), bring related accessories and purchase certificates to a nearby Huawei customer service center for testing.
Pull out the power plug of the wireless charge directly from the cigarette lighter and then unplug the phone from the charging data cable.
If wired charging and wireless charging are used at the same time, wired charging will be preferred. After checking, if wireless charging is still not possible, it is recommended that you back up your data in advance (third-party applications such as QQ and wechat need to be backed up separately) and take your mobile phone, original charger, original data cable and purchase voucher to the nearby Huawei customer service center for testing. Tips: You are recommended to useCharge or wired charge which is better?
1, cable charging is good. In the case of the same charging time Huawei wireless car charger shortcomings , the commonly used wired battery charger after charging the power is 93% Huawei wireless car charger shortcomings , the wireless charger after charging the power is 88%. Obviously, there is still a gap in the charging efficiency of wireless chargers, and there is still room for further improvement in technology.
2, wireless charging is better. The convenience of wireless charging Wireless charging provides users with Huawei wireless car charger disadvantages great convenience. For example, some public places, such as cafes, restaurants and airports, offer wireless charging services where users simply place their phones on the charging mat without carrying additional charging cables. In addition, wireless charging technology is also being applied to furniture and cars, allowing users to charge at any time at home and in the car.
3, first of all, the difference in color is not large: wireless charging provides Huawei wireless car charging shortcomings Fashion ceramic white, carbon crystal black and honey language red, while wired charging is limited toClassic ceramic white. This may visually affect Huawei wireless car charger shortcomings your personal preferences, but is not the deciding factor. In terms of core functions, the highlight of wireless charging is its flexibility. It supports wireless wired charging, which means a more convenient experience, while wired charging is limited to wired charging.
4, each has its own advantages. Different configurations, different charging methods, different colors. The current wireless charging basically uses electromagnetic induction technology, the essence of electromagnetic induction wireless charging is magnetic generation, and the transformer principle is the same, sending end and connectionThe receiving end has a built-in coil, when the two ends are close, the sending end of the coil through high-frequency AC, will induce the same frequency of electromotive force in the receiving end, and then through the rectification filter to charge the receiving end.
Slightly slower charging speed: Compared with wired charging treasure, even if it has fast charging, the charging speed of wireless charging treasure will be slightly slower, especially for devices with large-capacity batteries, and the charging time is longer.Compatibility limitations: Wireless charging bank requires devices to support Qi or other wireless charging standards, and devices that do not support wireless charging technology cannot enjoy its convenience.
Apple cable charge well. The advantage of the magnetic magnet is that it can be adsorbated near, and the adsorption can be charged. The charger is automatically aligned with the position of the charging coil, which solves the problem of manual alignment for traditional wireless charging. But it is still a wired form, and the power is not as good as wired charging, so the key moment or wired charging is more realistic. If the MagSafe magnetic charger wants to turn into a regular one, it will depend on when the iPhone removes the charging port.
The second kind of wireless charging, its working principle is the most used electromagnetic induction, wireless charging less line bondage, each charge on the go, compared with wired charging, it does not plug and unplug the data cable cumbersome, so charging is more safe, more fast, its disadvantage is that the charge is relatively slow.
Wired faster, although wireless charging is a very practical function, but only some users, wired charging faster, wireless charging more flexible, get rid of the bondage of the wire, pick up and put down, without alignment, you can quickly charge. Both sides have their advantages and disadvantages and can make up for each other.
What is the difference between wireless charging and wired charging bank? Although both are used to charge devices such as smartphones, there are some differences. Simply put, wireless charging is more convenient, no needTo wire winding, you can remove the trouble of wire; The wired charging treasure is faster in charging speed, such as the Secretary-General is a wired charging treasure, which supports PD two-way fast charging, and the charging speed is faster than the general product.
The reasons are as follows: Check whether a wired charging device is also connected. Check the connection of the wireless charger. The connection between the charger, data cable and wireless charger isNo Normal.
The reasons why Huawei mobile phone can not enable the nfc function are as follows: Wireless charging requires the use of Qi charging technology, and Qi charging technology requires the use of NFC certification, and Huawei mobile phone NFC function is only to support NFC technology, but can not support Qi charging technology, so Huawei mobile phone NFC function can not Mercedes wireless charging.
Check whether the phone is overheating, it is recommended to charge in a good heat dissipation environment. Check whether the wireless charger indicator light is on normally, and check whether the connection between the charging base, data cable, charger and power supply is correctIf no, remove and reinsert the device. Verify that the center of the phone is placed in the center of the wireless charging base during charging, and remove other items (such as bus passes, metals, etc.) between the device and the wireless charger.
Please check whether the wired charging device is connected at the same time. If wired charging and wireless charging are used at the same time, wired charging will be preferred.
If the car charger is not compatible with your mobile phone, it will not be charged, and the charging current will be small. If compatible, the quality of the car charger is too poor, the output current is too small, the charging effect is not obvious, and it will feel that it is not charged. Your car wireless charging is faulty, and there may be some problems with your phone's battery.
1, directly pull out the power plug of the wireless charge from the cigarette lighter, and then unplug the phone from the charging data cable.
2, mobile phones do not support wireless charging, Huawei car wireless charger only support qi wireless charging standard mobile phones. The charging distance is too far, and the wireless charging distance is generally less than 5mm. Chargers are not compatible with mobile phones, some onboardWireless chargers only support certain brands or models of mobile phones.
3. Huawei's wireless car charging device is an innovative charging solution that provides drivers with the possibility to easily and quickly charge their mobile phones. Simply place the phone gently on the charging pad without the need for an additional cable to start the charging process. It is compatible with the car charger, which can be directly inserted into the cigarette lighter interface or the power interface of the car, and the indicator light indicates that the charging status is normal.
4, this is to support the initiative to let go of it, you try to take the phone when you will take the initiative to let go of the phone. Keep it on and try to take it offMove and let go. It has infrared sensing, sensing that you put the phone, or try to pick it up, it will actively open, you pick it up in the lower part of the phone and try it. If it still doesn't work, you can go to a physical store to see what the problem is.