Huawei hla-al00 can charge wirelessly.
Huawei mate20 supports wireless charging with a maximum charging power of 15W. Wireless charging is more convenient, you can charge without a data cable, and you don't have to worry about electric shock. Wireless charging technology Wireless charging uses the principle of electromagnetic induction, when the current flows through the coil, the magnetic field will be generated around, in 1820, the Danish physicist Oster discovered this electromagnetic effect.
However, wireless charging also has drawbacks, wireless charging rate is slow, not as high as Huawei's super fast charging rate. If you want to use wireless charging, you also need to buy wireless charging equipment, which increases the cost of use. In addition, wireless charging requires the phone to be placed on the wireless charging panel, which is inconvenient to control the phone when charging. When our mobile phone is charging, it also needs to be placed in the center, and if it is not in the center, it will directly affect the efficiency of wireless charging.
Huawei mate20 not only supports wireless charging, but also supports super fast charging, charging power is 40W, and about 70% can be charged in 30 minutes. With the excellent performance of charging, Huawei mate20 has obtained the German Rhine safety certification to ensure the safety of charging.
Huawei mate20 built-in 4000mAh large capacity battery, heavy use can last a whole day. And there are two charging methods, wireless charging and super fast charging, you don't have to worry about the phone power problem. Mobile phones can be quickly \"full of blood resurrection\" without battery. In terms of performance, the Kirin 980 processor equipped with Huawei mate20 is the world's first 7nm process SoC chip for mobile phones. With 6.9 billion transistors, it can achieve both high performance and low power consumption.