Shulou(Shulou.com)11/24 Report--

CTOnews.com, September 29, according to the China Communications Standardization Association, on September 29, the China Communications Standardization Association and the Telecom Terminal Industry Association jointly held a press conference on the results of mobile terminal fusion fast charging in Beijing, and issued the first batch of 11 fast charging certificates.

4 terminals and 5 adapters of Huawei, OPPO, vivo and Xiaomi have passed certification, while 2 chip products of Yingjicore and Zhirong have passed certification.

Xie Yi, chairman of the Terminal Quick charging Standard Promotion Committee of the China Communications Standardization Association, said that the 11 products certified this time have the function of fast charging and will promote the development of the fast charging industry from five aspects:

First, constantly improve and improve the fast charging technology program, establish and expand the terminal quick charging industry ecology.

The second is to promote the transformation of fast charging group standards into industry standards, form a unified industry standard, and promote the development of industrial scale.

The third is to track the progress of international fast charge standardization, timely promote the transformation of fast charge related group standards to international standards, and realize the leadership of Chinese fast charge technology in global standards.

The fourth is to promote more enterprises to adopt a unified fast charging standard.

Fifth, further improve the work of third-party certification and identification.

CTOnews.com learned that on August 9, the China Communications Standardization Association officially released two group standards T / CCSA 393-2022, which are double numbered with the Telecommunication Terminal Industry Association. T / TAF 083-2022 "Mobile Terminal Convergence Fast charging Technical Specification", T / CCSA 394-2022 | T / TAF 092-2022 "Mobile Terminal Convergence Fast charging Test method".

The two group standards released this time are based on China's first integrated fast charging protocol (UFCS) technology, which is suitable for fast charging of mobile communication terminals, and supports efficient fast charging and interworking between adapters and terminals from different brands and manufacturers.

According to Weibo blogger @ Digital chat site, GM's maximum power will be 40W if the UFCS fusion fast charging agreement led by Huawei, Xiaomi, OPPO and vivo will be implemented. The protocol aims to improve the fast charging compatibility between different manufacturers, which cannot be compared with private 100 watts and over 100 watts, but the second stage will be increased to 65W and the availability will be higher.

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