1. No impactSeveral factors of line charging speed: power plug power, power cord, wireless charger power, mobile phone wireless charging receiving power, mobile phone case, mobile phone stand. Now the wireless charger technology has been very mature, product quality stability is also very high, so when there is a problem, we should first check to eliminate the above problems, will save more time and trouble.
2, first of all, we need to confirm whether our millet 11 supports wireless charging function. You can view this information in your phone's Settings. Go to "Settings" - "Battery and Performance" - "Wireless charging", if "Wireless charging" appears"Option, indicating that the device supports wireless charging. After confirming that the device supports wireless charging, we need to prepare a wireless charger that supports the Qi standard.
3, to use the Mi 11 wireless charging function, first make sure you have a compatible wireless charger. Place the Mi 11 phone on the wireless charger, making sure there is good alignment and contact between the phone and the charger. Once the phone is properly connected to the charger, the Mi 11 will automatically start charging. Instructions for Wireless charging When the Mi 11 is wireless charging, you will see a charging instruction on the phone.
If the user is using the matching charging head, but also the use of wireless fast charging appliances, when charging does not show fast charging, you can shut down the phone and restart it, and then try again, generally can solve the problem. And the specific power of the wireless charger supporting the charging head is how much, the user can check in the manual.
Please take off the mobile phone protective cover before charging because some mobile phone protective cover is too thick, or mobile phone protective coverMaterial reasons may affect the recognition function of the mobile phone wireless charger, it is recommended that you take off the mobile phone protective case and try again.
Confirm that the original charger is used. Does the mobile phone itself support wireless charging? If the mobile phone itself does not support wireless charging, it is useless to take what wireless charger! Make sure to use the original charger. Turn on the fast charging switch of the phone. Check whether the system has a new version and upgrade the system. If not, please back up important data (contacts, SMS, photos, etc.) and try to restore factory Settings.
It is recommended to try after reinserting the charger and data cable, if the data cable is not plugged inThe bit or insertion speed is too slow and may be recognized as a normal charging mode. It is recommended to use the standard charger and data cable included with the Honor device. The charger and data cable will be tested when charging, and the following conditions can be met to enter the super fast charge mode: ① : Both the device and the charger support the super fast charge, and the charging mode is the same.
At this time should pay attention to whether there is a metal object placed on the wireless charger, please take it off and charge it again. The power will be off for a while, this is not placed in the right position, detected metal foreign objects, automatic protection Settings. Make sure you use the official charging head. Second, read the wireless charging instructions carefully,When a metal foreign body is near, it will automatically cut off the wireless charging, and continue to flash the green light, and return to normal after power failure.
The above method can not solve the problem, you can try to replace the device with wireless charging function, check whether the wireless charger is faulty, it is recommended to use the honor official wireless charger. Non-honor wireless chargers may be incompatible with mobile phones, resulting in abnormal wireless charging functions. Note: The HONOR V40 full-network version supports wireless charging, but the standard version does not.
1, in order to ensure the quiet sleep environment, it will automatically enter the silent charging state, and the fan speed will be reduced. During this time, the phone/charging pad intelligently adjusts the wireless charging power, and the charging speed is slower than the rest of the day. Huawei this 50w fast charge after 9 o 'clock automatic slow down silent charging, after 7 o 'clock in the morning the speed is normal, before I thought it was bad, who knows there are such rules, mainly can not close this restriction is the most uncomfortable.
2, Huawei 50w vertical wireless charger to the night charge is particularly slow. This is to ensure a quiet sleeping environment,It will automatically enter the silent charging state, during this time, the mobile phone charging board intelligently adjusts the wireless charging power, and the charging speed is slower than the rest of the day. It is generally automatically reduced speed and silent charging after 9 o 'clock in the evening, and the speed is normal after 7 o 'clock in the morning.
3, the results found the reason after the daytime charging test, the original Huawei mobile phone will limit the charging power at night, and even turn off the smart charging is useless, and the daytime test is quite normal 40W power. Huawei is thinking that it is unnecessary to charge it at night (because most people may charge it all night). People like Huawei this night charging protection batterySet?; Or does it feel like a meaningless "intellectual charge."
4, compared with wired charging, wireless charging is more convenient, only need to place the mobile phone in the energized state of the wireless charging board can charge the mobile phone, lift the charging, you can not not mention the charging power, the power of the wired charger is generally relatively high, the lower point is 30W, higher point can even reach 120W.
5, the new Huawei wireless 50W charger is likely to be launched. Huawei Wireless 50W chargers have performed well in the market, but with the continuous improvement of technology, users' demand for chargers is also constantly upgradingTherefore, Huawei is likely to launch new products in response to market demand. In the future, the new Huawei Wireless 50W charger may also be upgraded and improved in terms of charging speed, security performance, appearance design, and ease of use to meet user needs.
① Poor contact between the charging interface and the data line: even if the original charger is usedIf there are impurities such as dust and dirt in the charging interface or data cable, it may also lead to poor contact, thus affecting the charging speed. The phone temperature is too high: the phone temperature is too high when charging may trigger the mobile phone protection mechanism, which automatically reduces the charging speed to prevent overheating.
vivo mobile phone fast charge has become slow charge reason: the mobile phone power port is loose, resulting in poor phone charging contact, which leads to the mobile phone switching back and forth between flash charging and ordinary charging when charging. Plug the phone power cable back in. The original charger of the phone was not used, resulting in no fast charge when the phone was charging. If conditions permitThe flash charger can be replaced for comparison observation. The flash charger is faulty, resulting in a flash charge failure of the mobile phone.
When the mobile phone starts to charge, it shows super fast charge, not that the charging speed is particularly fast at this time, because the mobile phone charging will give priority to meet the normal use of the microprocessor chip system module, and the display of power on the screen is directly controlled by the system module, so the displayed power increases faster.
If the wireless charger bought by the user is a wireless fast charger, then it may be usedIt is not a matching charging head, such as the power of the charging head used is relatively small, so the charging speed is relatively slow. If the user is the use of a matching charging head, but also the use of wireless fast charging appliances, when charging does not show fast charging, you can shut down the phone and restart it, and then re-charge to try, generally can solve the problem.
Wireless charger charging speed is slow, there are the following possibilities: 1, wireless charger wireless charging power itself is not large. 2, the wireless charging receiver of the mobile phone, the charging current supported is not large. It is recommended to change a high-power wireless charging board, such as a certain meter, which has more than ten coilsYes, although not at the same time, the effect will be good.
Low efficiency: energy storage and transmission efficiency is not as good as real contact. Slow charging speed: Due to low efficiency, the charging speed is slow at the same input power. Although wireless charging can be unplugged, the distance between the phone and the charger is very small. However, the electromagnetic energy loss is still not small, and the power received by the general mobile phone is about 75% of the power sent by the charger.
In terms of increasing the output, you can select materials from the equipment and choose a good electromagnetic coil. Because the transmitter and receiver of wireless charging are covered with wireless charging coils, the coils are workingThe use of good materials can reduce the coil loss, which can greatly improve the efficiency of wireless charging. In terms of loss reduction, you can optimize the line and component selection to deal with. Streamline and optimize the line, and select good materials for components to reduce output losses.
For the products on the market at present, my summary of the poor experience is as follows: 1 Low charging efficiency Since it is for mobile phone charging, charging speed is of course the first, even if you can do "wireless" in the application way, but for the most basic requirements of charging speed can not be reached, then the experience will probably be a discount.
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