No fear for the future books explosive lithium-polymer battery?
Sony laptop batteries some time ago due to an explosion of cases get the uproar, presumably responsible for the Sony PS3 is now apart of the entertainment sector, this period will spend the largest number of engineers to develop the battery will not be any explosion method. Recently Sony Electronics president Stan Glasgow Division, interviewed by the media referred to in the near future laptop INSPIRON 2600 Battery materials from the original lithium-ion (lithium ion) into lithium-polymer (lithium polymer).
Lithium-polymer and places different from the past is a colloid, can be coming down among the various types of containers (and the previous must be compressed to squeeze into the standard battery cylinder in different ways). Compression and therefore will not produce an explosion problem. Apple has now started a pen in their own power, the use of lithium polymer batteries. Future MacBook and MacBook Pro notebook INSPIRON 2650 Battery computers will use this new battery.
New type of solar cell stumped GB
May 23 this year, Jiangsu Sunshine shares (8.35,0.64,8.30%) Co., Ltd. announced on the company to seek joint venture was established with Chen Zhong, Jiangsu Sunshine (4.26,0.10,2.40%), Solar Power Company Limited, Chen patented technology for its invention "Nano-ray - Hot-volt Inspiron 5150 Battery and its preparation method" assessment price is 15.2 million yuan, in the joint venture owned 38%. The company declared that "preliminary tests, the battery has been as high as 35% of the photoelectric conversion rate, will now have to pilot through the eventual mass production."
However, six months later, with the expected mass production have been slow to achieve.
"Traditional photovoltaic cells transform light energy only, and I developed a new thermal photovoltaic cells transform light energy in addition, it can be photoelectric conversion in the process of heat and radiation around the solar thermal energy into electrical energy, which greatly improved the Inspiron 5160 Battery conversion rate. 35% of the photoelectric conversion rate is still a conservative argument. "Chen Zhong Mou said.
In the Chen Zhong Mou's laboratory, Chen Zhong Mou's assistant told reporters that a 0.5m × 0.5m size of the new PV components, is now capable of producing 1500 watts of power, due to small size, big power, is seen as the ideal future of solar cars Inspiron 6000 Battery energy.
"We now have stable production of 50 kW, is preparing to test the device. May be because of my device is an international initiative, there is no national standard, has been unable to get a formal test report." Chen Zhong Mou said.
It is reported that China qualified test report issued by the unit there are two, namely, Beijing and Tianjin, 18 of the electro-optical, but they invariably declines. The reporter called the Beijing electro-optic Inspiron 630m Battery, the other side "not appropriate to interview" as an excuse to hang up the phone. A person in the interior of their flats, said: As the nano-light - hot-volt battery of the device is an international initiative, there is no national standard, so "how detection", has been also troubled by their problems. Finally, arrive at a compromise: Sunshine Group, organized by the well-known panel of experts to discuss a rationalization of detection methods, then this method of detection, issued the report.
Chen Zhong Mousuan a moment from the application, testing to approval, a process to go down, takes about half a year. In other words, industrialization, and have to wait.
Chen Zhong Mou's assistant introduced, they had considered looking for a German testing organization detected, but because of nano-optical - hot-volt battery is still in the PCT phase (the international patent application, pending national authorization stage, the waiting Inspiron 6400 Battery period is also needed about half a year), while in Germany, the technology has not yet been authorized, if someone steal technology, the patent is facing the risk of being pirated.
Press time ago, a web-based information has aroused Chen Zhong seeking attention. Certain U.S. agencies have claimed that they have developed a similar photovoltaic cells, photovoltaic conversion rate of up to 40%. "Their application of scientific principles may be related to me from the same one, but, when I invented 20 years ago came out." Chen Zhong Mou reluctantly said: "In fact, we can look back Inspiron 640m Battery further industrialization."
2007 South lithium Forum Invitation
2007 Seventh China (Shenzhen) International Exhibition e4 battery in 2007 March 8 to 10 in Shenzhen Convention and Exhibition Center held a grand, international 500, 60% of enterprises will come to visit this exhibition exhibitors purchase. Meanwhile, an annual high-level forum in South China lithium March 9 will also be at the Shenzhen Convention and Exhibition Center held over the same Inspiron 700m Battery period.
2007 South High-Level Forum will be lithium IDG International Data Group, IDG World Expo (IDG World Expo), China Electronic Chamber of Commerce and the Shenzhen B & K Electronics Limited. In southern China more than 200 lithium corporate executives will participate in this forum, Shenzhen B & K Electronics Co., Ltd. Dr. Huang Suiyang will serve as moderator of this forum. The forum will focus on "China's lithium electricity, from manufacturing to create a" theme of the full sharing of development experience and technical innovation theory.
China is already the world's major production base for lithium Inspiron 710m Battery, lithium battery production in Southern China accounts for 2 / 3 of the South China region a good investment and innovation environment, the lithium battery research and development in the region has played an active role. BYD, Banke and other Chinese brands of lithium rapid rise of the global pattern of lithium power industry has had a profound impact. South China Lithium Power Enterprise capability of independent innovation have become increasingly prominent, original products are constantly emerging, low-cost, high-performance lithium battery industry pattern unique, being Japan, Korea and other traditional lithium battery manufacturer's attention.
With the Ni-Cd Inspiron 8500 Battery market gradually shrinking, cell phones, digital cameras, Bluetooth headsets, game consoles, power tools, electric bicycles and other products on the demand for lithium-ion batteries continue to increase, Ministry of Information Industry of the overall issue 3G licenses, lithium electricity markets to be more wide. South China electronics industry is highly developed, while related electronic products are also needs for the lithium battery market, lithium power business and e-business research and development alliance to drive development and upgrading, while lithium batteries, but also accelerated the personal digital assistant devices, cell phones, Bluetooth headset supporting industries and other products.
In the successful hosting of the 2006 South China lithium high-level forum, based on the 2007 forum will be exhibiting at home and abroad lithium businesses and provide users with a Chinese authority lithium exchange platform, external promotion of the company's new products, new technologies Inspiron 8600 Battery, get acquainted with new customers; right Lithium electricity companies in promoting the mutual exchange and learning among peers to promote the China Li-ion technology upgrading in industry, improve product quality, from manufacturing to creative business development, catch up with the world's lithium level. The forum will be the battery manufacturers, distributors and users to share business opportunities for the development of an important gathering of complicity.
Nanchang Zaochu electric cars lithium battery
Everyone on cell phones should be widely used lithium Inspiron 9200 Battery are not familiar with, but the use of nano-technology for electric vehicle "tailored" lithium battery power while those who may know little of. Reporter learned yesterday from Nanchang University, the school has developed a new type of nano-power lithium batteries, and electric vehicles compared to the current lead-acid batteries commonly used in the same mileage circumstances, lithium batteries to reduce the weight of 4 / 5, To reduce the size of 2 / 3, but life is extended 3-4 times.
At present, widely used in electric vehicles or lead-acid batteries, weighing about 13.5 kilograms in general, while the same size lithium battery weighs only 2.5 kg or so. In fact, apart from lithium Inspiron 9300 Battery, light weight, small size, long life and other characteristics, the lithium battery also has an even more tempting advantages, that is, compared with an equivalent weight of two kinds of batteries, lithium batteries exercise mileage than lead-acid batteries by 6 times. With electric cars, for example, weighs 15 kilograms of lead-acid battery charging time may be running 40 kilometers, while the weight 3.15 kilograms of lithium batteries can run 70 kilometers on a single charge (lithium battery travel 100 kilometers of electricity only 1 million).
Reporter yesterday from Nanchang University Nanotechnology Research Center was informed that the nano-technology for power battery is a new high-tech fields, there were only a handful of units engaged in research, while the nano-power lithium battery research and development success of the Nanchang University in The study area has been among the domestic leading position. Because nano-lithium Inspiron 9400 Battery in a unique "innate superiority", December 5, have been manufacturers and Nanchang University signed a value of more than 100 million yuan orders.
Knowledge
Although lead-acid battery technology is relatively mature, but there is a serious lead pollution, environmental problems such as fatal, has no development potential. Lithium batteries in the production of the manufacturing process, non-polluting, use no leak, much less lead, cadmium, mercury and other environmental substances that cause serious pollution, so as the world's great efforts to promote the Inspiron B120 Battery popularity of green cells.
