This article gives you a talk about how wireless fast charging function, and the corresponding knowledge points of wireless fast charging use method, I hope to help you, don't forget to collect this site. < / p > < h2 > the article directory list: < / h2 > < ul > < li style = 'margin - bottom: 3 px; list-style: none'>1, Wireless charger good what are the pros and cons
1, protection interface: wired charging requires frequent insertion and removal of the charging cable, long-term use may lead to interface damage or wear. While wirelessCharging eliminates this problem, and the phone interface can stay in good condition for longer, extending the service life of the phone. Low charging efficiency: Compared with wired charging, wireless charging is less efficient. That means it takes longer for users to fully charge.
2, wireless charger is good, convenient, safe and durable; The disadvantages are bondage, high price and low efficiency. Advantages of wireless charger: Convenient: wireless charging belongs to one-to-many charging, which solves the problem that the interface is not applicable, and also avoids the phenomenon of poor contact caused by repeated plugging and unplugging of the mobile phone interface, which can better protect the mobile phone interface.
3, the advantages of wireless charging are: reduce loss, high adaptation rate, the disadvantages are: the distance is too small, only the transition technology; The benefits of wireless charging reduce the loss. As we all know, when using wireless charging, you only need to connect the wireless charging board to the power supply first, and then place the device that supports wireless charging on the wireless charging board.
Wireless charging may cause batteryThe loss is accelerated and the battery life is shortened. Slow charging speed Wireless charging speed is relatively slow, temporarily can not be compared with wired charging. Wireless charging requires users to hold a charging board or use a special wireless charging seat, for frequent mobile phone users, charging while using the situation is very common, which may bring some inconvenience to use.
Convenience: non-contact, one-to-many charging compared with the general charger, reduces the trouble of plugging, but also avoids the interface is not applicable, poor contact and other phenomenon, the elderly can also be very convenient to use. (2) Versatility: one chargeThe device can be charged for multiple loads, and a family can buy a charger to meet the whole family's use.
Convenient: Wireless charging belongs to one-to-many charging, which solves the problem that the interface is not applicable, and also avoids the phenomenon of poor contact caused by repeated plugging and removing of the mobile phone interface, which can better protect the mobile phone interface. Safety: With a variety of protection functions, such as: overcharge and overdischarge, metal foreign body detection and other functions, always protect the safety of users.
Better interface durability Mobile phone wireless charging because there is no need to frequently plug and unplug the charging cable, so the data interface wear of the mobile phone will be reduced a lot. Meanwhile,The coil of wireless charging of mobile phones is not exposed to the air, which can also reduce the oxidative corrosion of the charging unit. The wired charging is often inserted and removed easily lead to wear, and the interface is exposed, which is easy to oxidation corrosion.
Disadvantages of mobile phone wireless charging Although the technical content of the equipment is high, the economic cost of the equipment is high and the maintenance cost is large. Because of the realization of long-distance high-power wireless magnetoelectric conversion, the energy consumption of the equipment is high. As the distance and power of wireless charging devices increase, the loss of idle work will be greater.
Wireless charging may lead to accelerated battery wear and shorten battery life. Slow charging speed Wireless charging speed is relatively slow, temporarily can not be compared with wired charging. UseWireless charging requires users to hold a charging board or use a special wireless charging seat, for frequent mobile phone users, charging while using the situation is very common, which may bring some inconvenience to use.
No good. The charging efficiency and charging distance of wireless charging are subject to corresponding limitations, and wireless charging is not equipped with fast charging function, the charging speed is relatively slow, and the mobile phone can not be used when charging, and can only be placed on the charging station, so wireless charging is not good.
Wireless charger is good, convenient, safe and durable; The disadvantage is to be bound,High price, low efficiency. Advantages of wireless charger: Convenient: wireless charging belongs to one-to-many charging, which solves the problem that the interface is not applicable, and also avoids the phenomenon of poor contact caused by repeated plugging and unplugging of the mobile phone interface, which can better protect the mobile phone interface.
Wireless charging good. In wireless charging, the charger and the charged device do not need direct contact, easy to use, strong environmental adaptability, avoiding the physical interface, so there will be no interface wear, sparks, leakage and other problems, in addition, wireless charging can also achieve high voltage, high current, high power charging. The cable is charged. Wireless charging also needs a wired charger, more than nothingWire charging pad.
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.
Cable charging is good. In the case of the same charging time, the power of the commonly used wired battery charger is 93% after charging, and the power of the wireless charger is 88% after charging. Obviously, there is still a gap in the charging efficiency of wireless chargers, and there is still room for further improvement in technology.
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, with2 >
1, if the use is vivo mobile phone, you can refer to the following information: wireless charging, also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, do not need to be like the traditional wired charger transmission cable to transmit electricity to the device, but will need to charge the device and wireless charging base contact can be charged.
2. Place the phone on the charger so that the screen faces up. For best performance, place the phone in the center of the charger or in the location recommended by the manufacturer. The phone should make a "drip" sound after placing it on the wireless charger for a few seconds, indicating the start of charging. fillingWhen the battery starts, you should see the symbol "Fast Charge over Super Fast Charge" in the status bar of your phone.
3, electric field coupled wireless charging, the principle is to transmit power by coupling two groups of asymmetric dipoles along the vertical direction of the induced electric field generated. Suitable for short distance charging, high conversion efficiency, the position can not be fixed; However, the disadvantage is that it requires a large volume of equipment and less power.
4. If your Huawei mobile phone supports wireless charging, place the mobile phone screen facing up in the center of the charger or the position suggested by the manufacturer after the wireless charger is powered.
5. The principle of wireless charging The principle of wireless charging is actually very simple, based on the familiar electromagnetic induction (the current generates a magnetic field through the coil, and the coil close to the magnetic field generates an induced current), so as to achieve the wireless transmission of current. Just like a transformer, the two coils are connected by a block of iron, and wireless charging turns the block of iron into air.
1, wireless charger is good, convenient, safe and durable; The disadvantages are bondage, high price and low efficiency. There is noThe advantages of the line charger: convenient: wireless charging belongs to one-to-many charging, which solves the problem that the interface is not applicable, and also avoids the phenomenon of poor contact caused by repeated plugging and unplugging of the phone interface, which can better protect the phone interface.
2, mobile phone wireless charging has the advantages of convenience, flexibility, protection interface, the harm is low charging efficiency, slow charging speed, high cost. Benefits Convenience: Wireless charging of mobile phones eliminates the hassle of using a charging cable. Users only need to place the phone on the charging dock, without plugging or unplugging the charging cable, to start charging. This makes the charging process easier and faster. Flexibility: Wireless chargingIn addition to the reliance on specific charging cables.
3, advantages: The advantage of wireless charger is that we can charge the phone at the same time, no longer need to unplug the data cable. In addition, it can be taken at any time, which is more convenient than charging with a data cable. At the same time, it can provide certain support for the phone, making the phone charge more stable. Disadvantages: One disadvantage of wireless chargers is that the charging speed is relatively slow, and most wireless chargers only support 5W or 5W charging power.
4, after a period of hands-on experience, iWALK Magic Scorpion wireless charger is still good on the whole, with noWrong appearance design and excellent performance, support 10W, 5W, 5W three different wireless output, and support active heat dissipation function. And the price of 100 yuan, also makes this wireless charger become quite considerable.
5, purple meter wireless charger lists the compatible models of the product, clearly marked the use of IDT program, can be fast charging for iPhone and other devices. In terms of accessories, millet and purple rice are equipped with USB-C data cables (the bundled version of millet wireless charger does not contain data cables), but purple rice wireless charger is also standard with an 18W fast charger.
About noneThis is the end of the introduction of how to use the wire fast charge function and wireless fast charge. Do you know if you can find the information you need? If you want to know more about this, remember to follow this site. < / p >