The higher the risk of mobile phone battery capacity
Institute of Electronic Engineering, Beijing University of Posts and Director of Academic Committee Professor Song Junde of Artesyn Technologies today said the phone if the simple pursuit of manufacturing high-capacity, long standby time will be a security risk to mobile phone use because of the larger mobile phone battery capacity, the danger will be higher.
Have a website today reported that Changhong's new 365 long known as a rainbow powered mobile phone standby time has been extended to 300 days. The report came out, it immediately triggered the industry questioned.
Professor Song Junde said that the current handset market exists blind comparisons of the wind, while the standby time as an important indicator of comparisons: "You stand half of publicity, I claim that can stand a month, or even months."
He pointed out that the stand-by mobile phone batteries and mobile phone battery manufacturers is a very high technical threshold of the industry, on the cell phone battery materials and manufacturing industries have a very high demand, especially for high-capacity mobile phone battery, the "poor material and behind the industry made out of mobile phone batteries, like time bombs. "
But Professor Song Junde also said that by reducing standby power on and off mobile phones and base stations other than the wireless part of the link to the practice of standby time extension is feasible, but from the user perspective, how many people really need to up the number of standby time ten mobile phone?
An anonymous mobile phone manufacturers are also to Artesyn Technologies, says that most big mobile phone operators will not be long standby time for appeal, because the majority of consumers in terms of 3-7-day standby time is acceptable , "the pursuit of brand mobile phones newer technology is more and more intelligent operation and more energetic industrial design, this also for mobile phone operators to bring high profit return."
China's first set of car battery power pack products off the assembly line in Hunan
August 5, China's first automatic car battery power pack-scale production line of products in Corun owned subsidiary of Hunan Branch Pa car battery limited liability company successfully off the assembly line. Vice Governor Vice Governor Chen attended the ceremony and delivered an important speech off the assembly line, the provincial party members of the Science and Technology Department, the provincial director Ng Seng Liang, and high-tech office responsible persons at the ceremony.
It is understood that the Hunan Branch Pa first car battery power pack product off the assembly line, is the first domestic car battery power pack product off the assembly line, marking the Section power far in the field of electric vehicle batteries to achieve breakthroughs in core technologies. At present, the product has been sent to Chery, Chang'an and many other electric vehicle manufacturers to test small quantities of road conditions to good effect.
Car battery power pack is the innovative product is not using the traditional single cell production technology, instead of using the original units within a connected battery module design and manufacturing technology, which greatly improved the battery level of integration, to the current international best advanced battery technology designed to solve the current battery power pack manufacturers are facing a major high defect rate of the key issues and has broad prospects for development.
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