1, wireless charger is good Bedside wireless charge which is good , convenient, safe, durable Bedside wireless charge which is good ; 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.
2, wireless charging is 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 requires a wired charger, but also more wireless charging board.
3, the wireless charger has no damage to the mobile phone battery, and is safe under normal use. Convenience and safety are the advantages of wireless charging, but you also need to pay attention to the choice of chargers, control charging time and phone heat dissipation. The user can depend on the needChoose the charging method and rationally use wireless charging to protect the battery and extend its service life.
4, wireless charger is good, pros and cons are as follows: Advantages: In order to improve the unity of the mobile phone now most mobile phones are no longer with the headphone hole this design, but many users said that the headphone hole design is not humanized. But with the wireless charger, we can directly put the mobile phone on it, bring headphones to listen to music, but only limited to listening to music, want to play games that is not realistic.
5, the benefits of wireless charger: From the theory, wireless charging technology is safe for the human bodyCompletely harmless, the resonance principle used by wireless charging is magnetic field resonance, which is transmitted only between coils resonating at the same frequency, and its device cannot accept the band, in addition, the magnetic field used by wireless charging technology is itself harmless to the human body.
Wireless charging methods include electromagnetic induction, magnetic resonance, electric field coupling and radio wave transmission, etc. Wireless charging of mobile phones mostly uses the principle of electromagnetic induction. Electromagnetic induction wireless charging, when the power supply of the current through the coil (wireless charger of the power supply coilA magnetic field is generated, and other unenergized coils (the charged coils on the phone) near the magnetic field will generate an electric current to charge the phone. As shown below.
Electromagnetic induction wireless charging uses the principle of electromagnetic induction to generate current by passing alternating current to the primary coil, so as to achieve energy transmission. Magnetic resonance wireless charging exchanges energy by adjusting two devices to the same frequency. The electric energy is transmitted in the form of microwave by electric field coupling. Radio wave wireless charging is transmitted through electromagnetic wave conversion current.
1, millet 20W vertical wireless charger Jingdong open for sale, only 99 yuan! Xiaomi's newly launched 20W vertical wireless charger, which hit the shelves on JD.com today, has caught the attention of consumers with its unique double coil design. This charger supports horizontal and vertical placement, whether it is a desk or a bedside table, it can be easily adapted to bring users a convenient wireless charging experience.
2, millet 20W vertical wireless chargeElectrical appliances have landed on Jingdong, pricing 99 yuan at 10 this morning, millet launched a new 20W vertical wireless charger officially sold on Jingdong. One of the highlights of this product is its unique dual coil design, whether it is placed horizontally or vertically, it can achieve wireless charging, improving the convenience of use. 3, in terms of safety, millet vertical wireless charger has intelligent FOD metal foreign body detection, which can effectively prevent safety hazards caused by accidents, and also provide multiple guarantees such as temperature protection and short circuit protection, so that the use is more secure. The price is only 99 yuan, which is very cost-effective, whether it is Xiaomi users or other branchesMobile phone users with wireless fast charge are worth considering.
4, in general, millet this wireless charger appearance full of science and technology, user-friendly design, support stable. Its 20W fast charge function and cost-effective characteristics undoubtedly provide an excellent choice for users who need wireless charging solutions. 5, after a week of measurement, I unreservedly recommend this charger, its built-in double coil, whether horizontal or vertical can easily cope with the maximum output power up to 20W, and the price is only 99 yuan, cost-effective, whether it is office or home use, are very convenient. smallPut your phone on top of the counter and charge it at any time. If your phone does not support wireless charging, Normanli also has the function of cable arrangement, in the bottom of its middle part is equipped with several built-in sockets, convenient for users to charge the phone or other connection needs, and do not worry about the cable will be wrapped everywhere.
1, power 5W charging slowly wireless charging hasMore difficult to break through the power limit, most of the wireless chargers on the market are 5W versions. Xiaomi wireless charger adopts Qi specification, which is the current common wireless charging specification for mobile phones, and even the iPhone X can be charged. However, most wireless charging is now a 5W version, and the charging speed is certainly not as fast as wired charging, let alone fast charging such as QC.