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 phone interfaceCan better protect the phone interface.
The benefits of wireless charging reduce the loss As we all know, when using wireless charging, just connect the wireless charging board to the power supply, and then place the device that supports wireless charging on the wireless charging board. Although wireless charging still needs to be connected to the power supply, it can reduce the use of data lines and avoid a large amount of loss and waste of data lines, which is relatively an environmentally friendly charging method.
Efficiency is slightly lower: The general charger also has a transformer, but the wireless charging transformer composed of the transmitting coil and the receiving coil has limitations in the structure, and the efficiency of energy transmissionThe rate is theoretically lower than a Barbie-average charger. Slow charging speed: Because most of the current receiving products such as mobile phones limit the input power, the charging speed is relatively slow.
Zikko Apple wireless charger compared with the common wireless charger wireless charger , it has the advantages of high 10W fast charging, multi-coil without aligning a fixed position, all-round charging and so on. Equipped with high 10W double coilWireless transmission power, compared to the common single coil, it does not need to be aligned to a fixed position when charging. It has three modes of horizontal and vertical placement, no matter it is horizontal, horizontal and vertical placement, it can truly achieve all-round charging.
South Carolina POW2 wireless charging treasure is currently the most popular online wireless charging treasure US fast wireless charging , it supports 10W wireless fast charging and 18W wired two-way fast charging, suitable for most of the smart phone fast charging on the market. The reason why this charging bank is hot is that its built-in invisible viewing stand function can be usedCharging while watching drama, watch live video stand. Like to watch videos, you can choose this, the price is relatively affordable.
Xiaomi Xiaomi was founded in 2010 in China, its products include mobile phones, home appliances, smart terminals and so on. "Let everyone enjoy the fun of technology" is Xiaomi's vision. Xiaomi's application of wireless charging the Internet development model of product development model, with the spirit of geeks to do products, with the Internet model to kill the middle link, is committed to letting everyone in the world, can enjoy quality technology products from China.
Belkin (Belkin) : Belkin is a well-known manufacturer of electronic accessories wireless charger , its car wireless charger is known for high quality and stable performance. Belkin's car chargers are usually simple in design, easy to install, and have safety features such as overcharge, overmild short-circuit protection. In addition, they are often able to provide faster charging speeds, ensuring that the user is on the moveChina mobile phone battery is sufficient.
Xiaomi Xiaomi was founded in 2010 in China, its products include mobile phones, home appliances, smart terminals and so on. "Let everyone enjoy the fun of technology" is Xiaomi's vision. Xiaomi has applied the Internet development model to develop products, made products with the spirit of geeks, and eliminated intermediate links with the Internet model, and is committed to allowing everyone in the world to enjoy high-quality scientific and technological products from China.
Huawei P30Pro also supports wireless charging on Huawei P30Pro, and Huawei P30Pro battery capacity also reaches 4
Conclusion Wireless charger: Wireless chargers do produce electromagnetic radiation, although the value is usually small, but should be wary of its possible cumulative effect. With the popularity of wireless charging technology, users are exposed to more and more radiation sources in daily life, such as mobile phones, computers, WiFi, etc., and long-term accumulation may have an impact on health. Wireless charging technology and controversy with the development of mobile InternetThe rise of wireless charging has led to discussions about electromagnetic radiation.
For the human body Wireless charging : wireless charging technology is safe and harmless to the human body. The resonance principle used by wireless charging is magnetic field resonance, which is transmitted only between coils resonating at the same frequency, and other devices cannot accept the band, in addition, the magnetic field used by wireless charging technology is itself harmless to the human body.
In fact, it is certain to tell you that the harm of wireless charging to the human body is very small, almost negligible. This is just like the W we usually usei-Fi, mobile phones, TVS and other electronic products, and we do not exist between the transmitter and the receiver radiation level is small, and the main frequency absorbed by the human body is inconsistent with the charging frequency, so we can not worry about the harm of wireless charging.