User to purchase hundreds of laptops Tianyi F41 year and a half later, due to excessive battery discharge complaint to the Lenovo Group, and the establishment of QQ on the Internet activist group is sponsored by Lenovo battery test samples sent to Japan.

Last night, the Lenovo Group Public Relations Contact newspaper that Lenovo will be a number of complaints sent samples of the Sony batteries Sony Corporation of Japan to conduct a joint inspection. According to test results analysis, there is no censorship of the battery quality problems, it would not create security risks. According to media reports and the Group Customer Service Department phone number of complaints received showed that the present situation of the phenomenon of excessive battery discharge rate risk is very small, “probably at the extreme of a few about.” The responsible person, the battery failure may be related to the user’s habits, causing hundreds of complaints from the user focus on the Sony batteries.

After discussion, the association put forward the following opinions on handling: Users With an invoice from the purchase date (if not the host factory invoice Zeyi date) within two years, there standard Sony battery discharge too fast phenomena Lenovo Tianyi F41 users may contact the local service station testing, such as determining the fault phenomena, Lenovo replaced free of charge a new battery, replacement battery warranty for one year; provide samples for testing had been replaced due to excessive battery backup users, because the battery out of spare parts is a database of qualified Lenovo spare parts, and so the replacement warranty for one year from the date of the user in case of doubt, please call Lenovo customer service inquiries.

At this time, the young jerry even tailor-made while how to break the predicament, and out of the industry?

In order to enter the capital market and increase the company’s window and value, early 2009, made in the top while strengthening “apple” accessories OEM business world, on the basis of the construction of domestic battery ChongZi input and charger brand, optimize the structure of business strategy decision, make the company become a while jie more valuable brand companies rather than individual ODM and OEM business.

With the wide application of 3G mobile phone, after several years of intelligent than ordinary mobile phone market share in this situation, while in the domestic handset battery according to its status and characteristics of the field, and puts forward JAPOD brand positioning for “smart phones and other high-end PDA battery leader”. This position fully lasted jie in global apples while fittings by ODM and OEM business status and consistent high quality concept.

Brand high-end positioning for product quality put forward higher request, while in the further integration of internal resources available to upstream suppliers, after the assessment and product quality management more strict, all of our products are 100% battery protection board and capacity points related test, maximum guarantee the quality of the products.
In most of the battery capacity has brand of virtual mark environment, while jie woes, “never deficiency” product concept, and to reflect on the packing, fully embodies the company business integrity, excellence management concept.

Half of 2009, for quick preempted the high-end market, the company on the basis of original products, strong launch high-end brand – “super power pool in paragraph 2 and resistance” brand high-end charger – zunjue spyker, charm. Brand new besides continuance of the industry’s top while jie consistent quality, but in packaging for the industries of visual and update, fully display the concept development and manufacturing companies.

In developing countries, low-carbon economy of low carbon products battery power. So far in January, it can be in new electric bicycle, electric power battery sales are car battery, tubular batteries, post and communications battery (UPS power) and solar energy, wind energy storage battery such low carbon new energy products sales continue rapid growth. Especially in the latter half of last year to a new generation of listed 20AH silica gel battery is keeping its leading position, since the days of the battery can be “buy”.

Since last year, vigorously develop low carbon new energy products at the same time, it can accelerate the strategic cooperation,. Successively in tianjin and shandong, jiangsu, and jiangsu provinces multiple large vehicle manufacturers have established a strategic cooperation relations, and promote the sales of the products to sustained economic growth.

MAO’s general manager Chen photoelectric division, “said dr Baccini system we use solar battery for five years of production history of success. We recently installed the new technology, Baccini Esatto framework for our new batteries, double lattice and has achieved good effect as applied materials corp. Baccini company long-term partners, and we look forward to maintain close cooperation relations between future, achieve new progress.”
Application materials Baccini company battery systems Davide vice President and general manager Spotti said, “we are glad to cooperate with metallocene dean, helping them to further optimize the technical route of solar battery configuration. We Esatto technology is designed for application and design of multi-function printing, adopted many unique hardware and software of the integrated innovation, including high resolution imaging, and advanced process control screen on innovative technology, etc. Baccini system solutions and Esatto technology platform, combined with other customers for MAO’s Baccini upgrade production and create a unique conditions, so that they can be advanced battery design comprehensively put into production, the product, and get into the market.”

People’s net Shanghai channel, July 8 – Shanghai pudong branch commerce recently, law enforcement personnel with Shanghai CaoLu xiang elephants swan battery Co., LTD, within the jurisdiction of staff involved in sales of small business premises battery products in the carpet, seized a sham tort “number”.

Recently, CaoLu received consumer complaints, ms yao is reflected in a grocery store sales within the jurisdiction of the “white elephant” 5 alkaline battery quality problems. According to ms yao, because of her trip to prepare for digital camera, a backup battery to the grocery store in each section 2 yuan price bought three “number” 5 alkaline batteries, felt no money, no claim invoice or other receipts. The next day, he embarked on a journey of ms yao, when loading and bought a day after the battery, unexpectedly found a digital camera battery is low still hint, thus missed many beautiful scenery.

Upon receipt of the local appeal, ms yao contacted actively “white elephant” battery manufacturer Shanghai swan battery Co., LTD, elephants invite relevant personnel to reflect the store ms yao to deal with this.

Enter a grocery store, law enforcement personnel in glass eye saw the “put counter elephants” alkaline batteries. According to the grocery store operator CaoMou narrative, sales to ms yao “white elephant” 5 alkaline batteries are from the vendor door-to-door battery, each section for purchase price of $1, sold $2. CaoMou chose from vendors hand purchases, a white elephant “battery” is convenient, is to covet make more profits, therefore, to purchase the “white elephant” sham tort doesn’t care whether batteries.

The battery Co., LTD, Shanghai elephants swan’s staff, CaoMou sales to ms yao and unsold “white elephant” alkaline batteries are fake products, industrial and commercial place for infringement of CaoMou selling fake tort “white elephant” alkaline battery case processing of behavior, and at the same time, CaoMou request refund ms. Yao corresponding

4 in the morning, Mr Holding the camera to a park, but open cameras, digital camera has no electricity. Walk in the park for a few shop is not found, finally the battery is not easy to find a good one, but i.these 2 $13. “This duracell no.5 batteries, a few days ago I just buy in the supermarket, 10 to 20 yuan, here 2 is 13 yuan, the price is a little unusual.” Whomped fung only pays purchase. Fung also told reporters, he was still looked at the store inside other commodities prices, is also higher, a box of green arrow chewing gum, a box of 2.5 for Hollywood’s mints 3 yuan, a bottle of mineral water 3.5 RMB… “Almost all the supermarket price is more than two times, even more than three times.”

Some time ago, people also meet Mr Tsai, but also in scenic spots, but in the hospital. That day, Mr. Tsai with his son went to the hospital to hang water, thirsty to buy a bottle of mineral water, your price is odd, supermarket 1 yuan, but sell $25,000 hospital shop. Though expensive, but the thirsty, can buy. It is reported, current each big hospitals are, indeed, convenience store a lot of patients, but the price is sometimes really let patients with a gasp. A distance near the hospital grocery boss told reporters, here is to buy a hospital patients in hospitals, daily goods store purchase don’t bargain, would rather run to buy, can save a lot of money.

The municipal price control bureau officials said the price in service, such as sites for public places such as schools, hospitals, as long as the price is the canteen i.these, no matter how high the price, the commodity price departments are unable to handle. So the people went to the place before, we should think what need to buy things, can buy in the supermarket, so also can reduce unnecessary trouble.

Additionally, the byd also adopted the IBM Rational system, make the r&d team to better manage the whole life cycle, and for the development of distributed and border-crossing, many projects concurrent development work provides a powerful help.
Business needs IT. Driving byd

Byd Co., LTD. Was founded in 1995, feb. As a listing in Hong Kong’s private enterprises in China, the byd Co., LTD has two cars and IT industry. IT main products include secondary li-ion rechargeable battery, nickel cadmium (LCD), systems, modules, plastic shell, keyboard, flexible circuit, camera, charger, etc. Automotive products include all kinds of high, medium and low series, auto mould, and fuel cars, automobile parts, dual mode electric automobiles, pure electric automobile, etc. The world’s second-biggest producer (including the secondary battery cells global first, lithium battery global second). Such a large production line for information management mode of high demand, IT naturally on optimizing the byd agenda.
In 2001, the company has only one simple byd MRP system. In April, the byd ERP project start preparatory work, the company most people still don’t know what is the ERP. All of the approval documents byd paper, some are even more than a signature procedure.

For many years, the byd business development, for example in their development of production line, produce the SONY, sanyo cheaper than 15% higher quality and quantity of the cell phone battery, more than 3,000 pieces, nokia, MOTOROLA’s first big supplier.

Business needs, make the drivers of deepening the byd ERP application on increasing demand. While choosing partners to implement the scheme for the ERP project byd become the primary problem facing early.

Han and have rich experience in the manufacturing of ERP integration

The information management mode in clear of ERP supplier, the byd after a selection of research work, the following, the friend, SAP, the Oracle, and ERP supplier famous.

Byd of company strategic objectives are “made in China”, the President, the sales WangChuanFu sensuality, on the world 500 strong informationization is the best use of ERP. Then, after careful consideration, the contrast and IBM global senior partners as the han and the company will eventually become byd partners. This company manager and ChenYunPeng but felt that the expected results.

“Why?” han and ChenYunPeng summarizes three reasons. First and foremost, han and is used in this system platform, DOMINO, IBM has a very important technique is IBM will provide an interface and SAP. At that time, the byd already use SAP of ERP also is such. This also explains the byd make workflow when after considering the integration and ERP, it is to make the han and the cooperation with the byd is the main reason.
“Second, han and for large manufacturing enterprise integrated ERP system implementation of workflow and experience. The last point is to open in han and cooperate with the byd, han and try to provide help for byd, both sides have very good cooperative basis.” ChenYunPeng said.
In fact, in han and company, with only eight months to go in the byd make SAP ERP for company, successful listing in Hong Kong in 2002 has laid a solid foundation.

According to the levites ZhaoLong pv-tech application technology research institute, to cooperate with engineers, the modelling of automobile roof solar panels must be produced, the original technical hypoid only do panels, reach cutting plane hypoid effect. Yingli pv-tech application technology institute of scientific research personnel after a period of science and technology, vol.10, took the lead in the world after the pv solar panels bounded breakthrough hypoid technology. Panels, And the roof with their production of hypoid integration molding pv panels are patented and independent intellectual property rights, and become the world’s first in the same field.

ZhaoLong said: “common automobile engine generator, actual consumption accounted for the 6% to 8%, fuel and install solar panels, roof of electricity through the controller connected to a car battery, the battery can reduce to run the motor car engine load, at least, can reach 6% of saving.
According to the introduction, the use of solar pv roof area of less than two meters, the weight is about 15 kilograms. This product using solar power, on the one hand, the roof solar pv panels can be installed into electrical energy stored in a car battery within 180 watts, power saving effect;, On the other hand, it can give dual fuel vehicles powered hybrid cars on speed, can reach 80-120 kilometers, 3000ibs 3.5 hours.
In this energy-saving auto promotion, ZhaoLong revealed, yingli already and changan, chery automobile manufacturing enterprise, the two aspects of the product application. If all goes well, consumers are expected to see this in the next solar pv panels, the roof of the hypoid cars. “The price higher than ordinary cars, but these are some questions about the car manufacturers. According to size, this car roof installation in the roof solar panels to cost $10,000 in hyperboloid to 20,000 yuan.”

Photovoltaic roof by technical performance testing

The car original metal roof for solar panels, will influence the performance of the car? This ZhaoLong told reporters that they specifically for the automobile manufacture hypoid solar pv panels, the roof, has in tianjin national automobile detection test center through technical performance testing. Test results that can be used as automobile components, battery power energy use electricity equipments, does not affect the overall performance of the automobile engine power, but also can reduce fuel consumption, still can load and power energy as the supplementary unit. Tianjin auto technology research center expert thinks, China’s current solar equipment production and application technology and advanced industrial countries synchronization. Yingli pv-tech application technology institute master automobile roof battery components of technology and production technology, new energy is used car of revolutionary progress.

The development of electronic technology, high energy to the mobile power demand. Lithium ion battery is a kind of ideal portable power, small volume, light weight, high voltage, discharge is big, etc. Since 1990, the world’s first SONY corporation lithium ion battery, by 2001, the market every year around 4 million such batteries used for pure consumer electronic products. The camcorder laptop computers, mobile phones, etc. More than 95% using lithium-ion secondary battery power.

1, lithium-ion secondary battery principle of work

Used for lithium-ion secondary battery anode materials mainly layered structure LiCoO2, LiNiO2 spinel structure and the structure of these materials LiMn2O4, determines the Li ion can exist in its freedom in ion channel. Various types of carbon materials is currently the most widely used rechargeable lithium ion battery anode materials, they also allow freedom of lithium ion in the meantime the embedded and embedded.

In LiCoO2 system of lithium-ion secondary battery for example is given to illustrate its working principle. Generally, lithium-ion secondary battery consists of positive, electrolyte, diaphragm and negative. When the battery anode, lithium ion from LiCoO2 layer structure, the combining elements of Co + to + Ⅲ increased by approximately 400mah Ⅳ, oxidation reaction, and lithium ion battery electrolyte migrate through the anode carbon anode in the layer structure of materials and carbonization connate into LiCX. When the battery is connected to the load in two electrodes, which occurred on the reaction occurs for charging NiFanYing reaction. The diaphragm is between the positive electrode reaction, the diaphragm can pass through, but not allow ion battery, at the same time, when the electronic through some extent across the micro short circuit, the diaphragm is blocking the protection function.

2, the structure of li-ion rechargeable battery

Current appear on the market lithium-ion secondary battery are divided into two kinds, one kind is square rechargeable lithium ion batteries, a cylinder for lithium-ion secondary battery.

These cells are in cylindrical lithium-ion secondary battery mature manufacturing processes, and on the basis of electronic products in order to adapt to the development trend of light and developed. Cylindrical and square lithium-ion secondary battery components is roughly same, including the general component: positive and negative, the diaphragm, positive, negative and positive lead wire terminals, relief valve, insulation slices, battery shell, etc. Lithium-ion secondary battery structure schematic as shown in figure 2. Lithium-ion secondary battery naming also cylindrical and square two, one of three letters with cylindrical naming and 5 digit, before two letters lithium ion battery (LI), after a letter (R), cylindrical before two numerals with mm in diameter, the maximum for the unit after three figures to 0. LMM for maximum height, such as LIR18650 means for 18mm, high 65mm diameter cylidrical lithium ion battery. After three letters in the square and six numerals, before two letters lithium ion battery (LI), after a letter (S), the former square two numerals with maximum thickness of mm, two numerals with mm for the unit width, hind two Numbers to the maximum height for mm, such as LIS043048 means to 4mm 30mm width, thickness, high 48mm square lithium ion battery.

3, lithium-ion secondary battery status and future development

Japan is the world’s largest producer of lithium ion batteries, also have such batteries patent most populous nation. Lithium electricity industry in China, but later start developing very rapidly, and according to the incomplete statistics, China has roughly 200 scale of production and related lithium ion battery materials company, annual production of billions of lithium ion batteries, insiders expect China will soon surpass Japan to become the world’s production of lithium-ion secondary battery.

Current lithium-ion secondary battery acid lithium cobalt in a positive, negative material is carbon materials, the production process has been quite battery, the battery performance can completely monomer battery to meet the design requirements, and the manufacturing cost also have very good control of lithium-ion secondary battery, the actual production costs are lower than those of the same energy nimh rechargeable batteries (currently the world’s production of nimh batteries are less). But, to make the positive lithium cobalt acid lithium ion batteries, safety performance is poor, especially in some harsh conditions using explosion accidents to. Using lithium manganese acid, phosphoric acid lithium cobalt nickel and iron lithium cobalt materials instead of a new generation of acid lithium battery materials can be a very good solution to the safety performance, also can further reduce production cost, this technology is expected in the lithium ion battery power to get a promotion.

South Africa is Africa’s electricity-producing country in the past has always been sufficient electricity, electricity cheap, but over the past two years, frequent nationwide electricity shortage. National saving as an important measure, the South African government in May last year the country began actively promoting solar energy, issued a series of preferential policies to vigorously popularize solar power, solar lights and solar lights and other traffic.

The companies came to China, South Africa, aim is to select high-quality solar energy storage batteries. Relevant domestic enterprises in the site visits from the South African companies can finally selected days of the Group. South African manufacturer of the first order energy storage battery products will be applied in South Africa, solar power generation system in the future South African National solar, wind, and the lighting system in the storage batteries used in gel products are directed from the heavens to group purchases, while days to the Group to the South African provide comprehensive technical support and after-sales service.