1, advantages safety: no power contact design, can avoid the danger of electric shock. Durable: Power transfer unitThe piece is not exposed, so it will not be eroded by water and oxygen in the air; There is no contact, so there will be no mechanical wear and fire loss during connection and separation. 2, the past two years, wireless charging technology gradually mature, the major brands have also launched wireless charger products, the main advantage is its convenience and versatility, the mainstream brands including Samsung, Philips, green link, etc., the following to introduce you to the three brands, in addition to know the brand, you also need to understand how to choose wireless charger.
3, wireless charging is also known as inductive charging or non-contactInductive charging, based on the principle of electromagnetic induction, does not need to transmit electricity to the device like the traditional wired charger, but the device that needs to be charged can be charged by contacting the wireless charging base.
2, Dongguan Zhixu Electronics Co., LTD., a ceramic capacitor manufacturer with rich experience, since its establishment in Taiwan in 1997, has developed into a professional enterprise engaged in ceramic capacitor production. In order to better serve the mainland market and improve delivery efficiency, Zhixu Electronics set up a branch in Dongguan.
3, Dongguan City Jiuqi Industrial Co., LTD. Dongguan City Jiuqi Industrial Co., LTD. / Zhuzhou Jiuqi Electronic Technology Co., Ltd. is a research and development, production, sales, service in one, set switching power supply, power adapter, charger, industrial power supply, high frequency transformer, power plasticFor example, car wireless charging, desktop wireless charging, embedded mobile phone wireless charging, etc., Beisi wireless charging is small and exquisite, very convenient to carry, and can also be considered as one of the entry-level objects.
2, recommend purple rice wireless charging treasure WPB100 Reference price: 199 fast charging protocol: PD fast charging power: 10W wireless 18W wired purple rice This wireless charging treasure uses a body forming matte metal body, looks, feels very grade. Configure lightning and type-c power output interfaces, which will greatly improve the efficiency of wireless charging banks.
3. In addition to charging Xiaomi MIX 2S, Xiaomi Wireless charger can also be compatible with mobile devices that meet the Qi wireless charging standard, including iPhone X, Samsung Galay S9 and other mobile phones. (2) Features Xiaomi wireless charger supports two charging modes, 5W universal charge and 5W fast charge. (3) Sales information Millet wireless charger is priced at 99 yuan.
4, wireless charger support which mobile phone? Let's take a look at today's share. The Mi 9 Xiaomi 9 mobile phone is equipped with the world's first 20W wireless flash charge, which is comparable to the wired fast chargeMore importantly, Mi 9 mobile phone passed the WPC wireless charging Alliance Qi power EPP certification, belongs to the first in China, Mi 9 in addition to support more advanced 20W wireless flash charge, but also support universal 10W wireless fast charge. 5, wireless charging is also known as inductive charging, non-contact inductive charging, from wireless power transmission technology, is the use of near-field induction, that is, inductive coupling, by the power supply device (charger) to transmit energy to the power device, the device uses the received energy to charge the battery, and at the same time for its own operation.
Wireless charging concept stocks Wireless charging concept stocks List Shuobide: A shares the first to enter the wireless charging communication antenna leading company is the domestic communication terminal antenna leading enterprise. Shuobide (300322) is a professional manufacturer of wireless communication terminal antennas, the main business is the research and development, production and sales of wireless communication terminal antennas.
So, what are the wireless charging concept stocks? The following are several wireless charging concept stocks recognized by the market: SAN An Optoelectronics (60070SH) : SAN An Optoelectronics is known in ChinaOne of the famous semiconductor lighting and display solution providers, it also has a more in-depth research in wireless charging technology. The wireless charging chip developed by the company has been applied in a number of intelligent devices, and has a high market competitiveness.
Wireless charging is a hot track with relatively high attention in the near future, but many friends do not know what wireless charging concept stocks are, and today, financial management Jun sorted out a list of wireless charging concept leading stocks for shareholders' friends for your reference. Yunlu Stock (688190) annual report: Net profit of 90 million yuan, net profit growth rate of 428%, operating income of 3.9 billion yuan.
The so-called wireless charging concept actually refers to wireless charging technology, which is called inductive charging, non-contact inductive charging, as far as I know, in the A-share market, wireless charging concept stocks are: Tanaka Seiji, Aoxun, Jing Quan Hua, Lianchuang Electronics and so on.
Wireless charging concept There are a total of 14 listed companies, of which 2 wireless charging concept listed companies are traded on the Shanghai Stock Exchange, and the other 12 wireless charging concept listed companies are traded on the Shenzhen Stock Exchange.