1, wireless fast charging is a combination of wireless charging technology and fast charging technology, and the mainstream models on the market now support wireless fast charging technology. Wireless fast charging mobile phones are Xiaomi Huawei P40, Mate30, Mate30 pro and so on. Wireless charging technology transmits energy by magnetic field between the charger and the electrical device, bothThere is no wire connection between them, so the charger and the device that uses electricity can be exposed without conducting contacts. 2, in general, wireless fast charge is a wireless charging method based on magnetic resonance, electromagnetic induction and other technologies, which eliminates the tedious operation of wired charging, and brings users a more convenient and efficient charging experience. Its wide application and continuous technological development indicate that wireless fast charging will become the mainstream way of charging electronic devices in the future.
3, wireless fast charge is the use of electromagnetic induction principle, there is a coil in the sending and receiving end, and the sending end coil is connected to the wired power supply to generate electromagneticThe signal, in which the receiving coil senses the electromagnetic signal at the sending end to generate a current to charge the battery, can be simply understood as a transformer without a magnetic core. Compared with wired, wireless charging has less loss to the battery, and wireless charging technology is more convenient and has lower charging heat.
4, w wireless fast charge refers to the wireless fast charge technology power reached 50W. The 50W wireless charger can almost complete the entire charging process of the 4500mAh large-capacity battery in less than 50 minutes. That's about the same speed as most wired fast charges today.
5, wmax Wireless fast charge is short for wireless charging function, but also represents the wireless charger. This charger can not be connected to the socket, very convenient. It has the function of fast charging. With the function of fast charging, directly do not need the data cable to charge the phone, only need the user to put the phone near the wireless charger can be charged directly. The following is a detailed example to introduce this wireless charging method.
6, and now the wireless fast charge technology is more and more developed, most of the mobile phones support the qi standard, that is, the manufacturers will support qi wireless fast charge in the introduction. Need to haveA wireless charging chassis, plus an 18-watt or 30-watt fast charger. The second is that the phone needs to support the function in order to achieve the so-called wireless fast charge. Manufacturers are also moving faster and faster in the development of this technology.
Wireless charging mobile phones are: Huawei MateRS, Huawei MateRS Porsche version built-in 4000mAh battery, support SuperCharge25W super fast charge, it is also Huawei's first mobile phone to support wireless charging,Support 10W wireless charging function.
Wireless fast charging mobile phones are: OnePlus10Pro, Mi 12Pro, Huawei Mate XiPhone14Plus, Samsung Galaxy S22Ultra. OnePlus10Pro OnePlus10Pro is equipped with 80W wired fast charge and 50W wireless fast charge, which can be quickly recharged in 32 minutes in wired mode and fully charged in about 47 minutes in wireless mode, and the gap is not large compared with wired.
Mobile phones that support wireless charging are: iPhoneVersion, support 66W Huawei Wired Super fast charge and 50W wireless Super fast charge. Meizu 17 Pro: The Meizu 17 Pro is a product of Meizu Technology Co., LTD., released on May 8, 2020, and is the first 5G mobile phone in Meizu's history. The battery capacity is 4500mAh, which supports 30W flash charge and 27W wireless supercharge.
Wireless fast charging mobile phones are: OnePlus10Pro, Mi 12Pro, Huawei Mate XiPhone14Plus, Samsung Galaxy S22Ultra. OnePlus10Pro OnePlus10Pro is equipped with 80W wired fast charge and 50W wireless fast charge, which can quickly recharge in 32 minutes in wired mode, and full charge in wireless mode in about 47 minutes, and the gap is not large compared with wired.
Apple mobile phone is also one of the earlier mobile phone manufacturers to support wireless charging, but Apple has not been much attention to fast charging, 5V1A was changed for many years, but until the newer iPhone12 series, Apple's charging was upgraded to 18W, which is completely the level of thousand yuan machine two years ago. Huawei's wireless charging is still very fierce, in the countryAmong the mobile phone manufacturers, Huawei and Xiaomi are very active.
Mobile phones that support wireless charging are Xiaomi Samsung S10 series, Xiaomi MIX2S, Nuts R Xiaomi MIX2S, Huawei MateRS Porsche mobile phones and so on. The Mi 9 mobile phone was released on February 20, 2019, and in addition to the Qualcomm 855 chip, this product has made leaps and bounds in wireless charging. The Mi 9 mobile phone is equipped with the world's first 20W wireless flash charge, which is comparable to the wired fast charge.
Mi Mix 2S: A flagship phone released by Xiaomi in March 2018, alsoThe first Xiaomi phone to support wireless charging. In terms of appearance, Millet MIX2S adopts glass and ceramic body design, the front is a 5D glass full screen with three narrow borders, the back is a simple 3D ceramic rear shell, and the vertical dual camera and fingerprint sensor design.
Huawei's wireless charging is still very fierce, in the domestic mobile phone manufacturers, the number of Huawei and Xiaomi are very active. In the Mate20's, Huawei supported 15W wireless fast charge, and last year's Mate30Pro has risen to 27W wireless fast charge.
Wireless fast charging is a convenient charging technology. Wireless fast charge through magnetic resonance, electromagnetic induction and other technologies to achieve wireless charging function. Compared with traditional wired charging, it does not need to connect the cable between the phone and the charger, just place the phone on the charger to start charging. This technology eliminates the trouble of plugging and unplugging the data cable when the user is using the phone, and brings a more convenient and efficient charging experience to the user.
w Wireless fast charge refers to the wireless fast charge technology power up to 50W. The 50W wireless charger can almost complete a large capacity of about 4500mAh within 50 minutesThe whole charging process of the pool. That's about the same speed as most wired fast charges today.
Wireless fast charging is a combination of wireless charging technology and fast charging technology, and the mainstream models on the market now support wireless fast charging technology. Wireless fast charging mobile phones are Xiaomi Huawei P40, Mate30, Mate30 pro and so on. Wireless charging technology Because the charger and the electrical device transmit energy by magnetic field, the two are not connected by wires, so the charger and the electrical device can be no conductive contact exposed.