combattery84

Li-ion battery project formally began production in Mianyang, Sichuan Province

The morning of March 6, New Energy Co., Ltd. Sichuan, Hideshi, "Li-ion battery projects are put into the ceremony" Laptop Battery in China Science and Technology, Mianyang City, Sichuan Province took roots of the Urban County Industrial Park was held. The commissioning of this project will not only help promote the new energy industry development in Mianyang, but also for new energy vehicles added a new impetus. TOSHIBA PA3399U-1BRS battery  

The production of "high-power non-valve-wide seal" lithium-ion battery project, New Energy Co., Ltd. Sichuan, Hideshi developed in 2008 by the State Patent Office awarded the national invention patent and the use of new technology patent certificate, with independent property rights high-tech products, the product widely used in electric cars, solar energy storage, electric motorcycle, police patrol vehicles, mobile power supplies UPS.

Propelled Mianyang New Energy and Industrial Development

Ying-Zhi Tang Jian, chairman, said the company's lithium battery TOSHIBA PA3399U-1BAS battery  research and development project is a good development momentum. Li-ion battery is a class of lithium metal or lithium alloy anode material, the use of non-aqueous electrolyte solution batteries, the main feature is green pollution-free, low price and good security, stability, stronger than the high capacity, long life. As of now, the company has successfully "power without valve fully sealed," Lithium-ion battery technology into productivity, and investment of more than 10000 built 3000 Southwest 1st of the current high-power lithium-ion production line. The entire production line lithium-ion battery up to 30 million annual AH, annual output value is expected to reach 3 million, to achieve tax profit of 80 million yuan.

BaseBuild Battery From the current situation, widespread decline in battery capacity too fast, short-life issues, just 1 to 2 years battery capacity of only a nominal capacity of 30% to 40%, some only 10% to 20% , and most of the base station battery after a 4 years running, Hp laptop battery its capacity is only 50% of its nominal capacity of about fall far short of its design life, and ExchangeBureau stations compared to similar batteries, their life is also greatly reduced. In this paper, the base station Damage to the battery during the operation carried out an analysis of the reasons put forward to extend the battery life of the base station approach.

    First, the definition of battery life

Battery life generally refers to floating state of life. For the non-floating mode of operation of the battery, its life cycle of discharge from the number and depth of discharge measured in two dimensions, as shown in Table 1. It is not simply in order to be able to use for many years to measure battery life.TOSHIBA PA3399U-2BRS battery  TOSHIBA PA3534U-1BRS battery 

For the number of battery discharge cycles, the battery must be sufficient after discharge electricity, enough power to at least 24 hours charging time (based on YD/T799-2002 requirements). For the charge is insufficient, its difficult to determine the number of discharge cycles, will certainly be lower than the data described in Table 1.

Depth of discharge of the battery life impact is very large, the deeper the depth of battery discharge, the fewer the number of recycling, as shown in Table 1, and therefore should avoid the use of depth of discharge.

Experts said the production of "high-power non-valve-wide seal" lithium-ion battery technology involved in the project, with the world leading level, and promoted the development of new energy industries, is a real sense of revolution.

Mianyang City, deputy head of the Leading Group for Investment, commented Ms Wong said that the commissioning of the project embodies the New Energy Co., Ltd. Sichuan, TOSHIBA PA3534U-1BAS battery  TOSHIBA PA3535U-1BAS battery

Hideshi leadership, vision, but also in Mianyang City and mutual benefit and win business, active cooperation of the crystallization , which is bound to the Mianyang city's electronic information industry base and the environmental protection industry has played a positive role in promoting.

For new energy vehicles to add new impetus to

As a company with independent intellectual property rights, research and development, production, marketing high-power lithium-ion energy storage and motive power batteries, electric vehicle assembly, solar lighting systems, UPS paid mobile power technology company, Sichuan, Hideshi companies to actively use its advantages in resources, increase scientific and technological innovation, environmental protection and new energy industries make a positive contribution.

Japan's Idemitsu Kosan has developed lithium-ion batteries phosphorus sulfide solid electrolyte

The International Energy Network News: Japan in the petroleum and petrochemical business,  Dell INSPIRON B130 AC Adapter  Idemitsu Kosan Company March 8, 2010 announcing that it was accelerating the development of solid-state lithium-ion batteries phosphorus sulfide solid electrolytes (Li2S-P2S5), the company will be officially launched in 2012 solid-state lithium-ion battery with new electrolyte.
Idemitsu Kosan Co. as the company confirmed that lithium sulfur rechargeable lithium-ion battery (rechargeable batteries) with the potential electrolyte materials, are currently being evaluated with the PPS resin produced high-purity lithium sulfur technology. Since 2006 the company set out to develop a solid electrolyte based on the material will be highly applicable to hybrid vehicles  Dell Inspiron 1501 AC Adapter   and electric vehicles, development of the electrolyte, at room temperature, the lithium-ion conductivity of 4 × 10-3S/cm, the equivalent of lithium-ion secondary battery is applied to the use of liquid organic electrolyte.

In China, car battery replacement after the recovery of more forgotten corners. A repair shop in the 4S said: "The car battery can be recycled. 4S store in the user's car battery replacement, the unified collection of Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Dell INSPIRON 1000 AC Adapter   Dell INSPIRON 1300 AC Adapter  specialized batteries sold to recycling companies, one can sell a hundred million." Regret is that the owner was told that each time only for a new battery, do not know the replacement of the old batteries can be recycled.

And domestic users of automotive batteries automotive knowledge and understanding of diametrically opposed, in Europe and the United States and other auto power, auto batteries already been placed in the supermarket shelves, and oil, tires, like the three cars side by side to become vulnerable one piece. A fire or a car suddenly broke down there Dabu Zhao circumstances, the owner will be obvious to determine where the problem lies immediately removed. In these countries, can often see such chic scene: the car owners driving a car to the supermarket shopping, by the way forget to buy a battery, to return home to open car cover, replace the battery themselves. This is abroad, is not something new in. In the United States, there are four or more into the hands of the owners to replace their batteries.

"Owner should cultivate a good sense of the car battery consumption, in order to protect their own rights." An appeal to the industry.HP EV087AA Battery, He said: "the current situation, China's auto battery market, has just started, most owners do not realize that automotive batteries are not only start the car directly to the energy, but also for the growing automotive electrical current to provide a balanced guarantee. Leading to frequent car broke down halfway there the embarrassment caused to the owners a lot of unnecessary trouble. Therefore, we owners should be aware of the importance of automotive batteries. "ACER Laptop Battery  HP Laptop Battery

Pleased to see that some well-known domestic companies have started to focus on automotive batteries to guide China's auto battery consumption, and thus lead China's automotive battery industry. As the world's top 200 companies, has the world's automotive battery market share nearly 35% of the industry leader, Johnson Controls has already begun such actions. "We hope that through our efforts to help China's auto users to have a correct knowledge of the car batteries and consumer outlook." Johnson Controls Power Program (battery) of China, Mr. Huang, director of sales and marketing, said in an interview,HP Pavilion dv9000 Battery(hp dv9000 battery), HP EV087AA Battery, HP EX942AA Battery "We understand the owners the case of a sudden Dabu Zhao Jiao set fire flawless mentality, so we hope that through the efforts of Johnson Controls for China to bring a healthy and positive life vehicles as far as possible to avoid the occurrence of the above. "

However, with the liquid organic electrolyte is different from solid electrolyte has an excellent stability, even at high voltage and temperature, it can also resist deterioration or evaporation. Solid electrolyte to avoid security risks, such as solvent leakage and fire, which also has a wide range of construction of technical merits. With Idemitsu Kosan's development of solid electrolyte batteries are also available at low temperatures below 0 ° C run. 

Phosphorus sulfide solid electrolyte can be used a variety of electrode materials, can have a high capacity cathode electrochemical nature. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Laptop battery Dell Laptop Battery 

Idemitsu Kosan has demonstrated with its lithium-sulfide electrolytes A6-size (105 mm × 148 mm) thin-layer solid-state lithium-ion (Li-ion) batteries.

With cascade double-click the A6-size battery output voltage 14-16V, solid electrolyte film thickness is about 100 μm, film thickness will further make it 10-20 μm, in order to reduce resistance,  and to explore the optimization of electrode materials.

According to authoritative statistics, as the pace car to enter the family continues to accelerate, Hp laptop battery as at the end of 2006, China's various types of privately owned vehicles for the first time more than 20 million, China has become the world's second largest after the U.S. automotive market. The industry believes that China's auto market has great potential, especially the private car consumption, in the next 20 years will continue rapid growth. However, especially in the automotive after-market automobile electrical storage Dell Latitude E6500 battery
Pool market, China and the United States, Japan and other foreign markets, compared to far worse, premature battery consumption, the whole concept of hindered development of the industry.
In this regard a survey data can illustrate the problem.

"Copper King" into the lithium battery industry is still Yu Wei Wang

"Has unique intellectual property, vehicle weight over 20 kg, well below the national standards promulgated Hp HSTNN-DB20 battery by the Committee of the weight of the latest standards." This the first company to develop and market lithium iron phosphate-based electric bike came from the original does not produce electric bicycle The "copper king" - Golden Dragon Precise Copper Tube Group Limited. The company's chairman Li Changjie, said: "In the future 3 to 5 years, the Golden Dragon Group's lithium battery electric bike, power battery and electric vehicle output will reach 500 billion size of the output value will be far more than copper." Dell Studio 1735 Battery   

As a production of copper-based enterprises in the world in copper production, while the size of the most, Golden Dragon Group, in the beginning of this century saw a single copper tube refrigeration products market risk and began targeting the direction of development of new energy into the lithium battery industry. In early 2001, they and the Chinese Academy of Sciences Institute for Metals Research and other units to study micro-and power-type lithium battery materials, has invested more than 200 million yuan, and tackled one after another technical difficulties, successful production of lithium batteries to produce the required positive and negative materials, in particular, have acquired a lithium battery materials, the core product - the production of synthetic membrane technology and process, Hp 395789-001 battery and had more than 10 patented technologies with independent intellectual property rights, and the scale of production, supply the BYD, BAK and so these in the international community has great influence customers to obtain market recognition. Now, Golden Dragon Group's manufacturing power batteries needed to account for the domestic half of the membrane material, in the lithium battery industry has a greater influence and technological development advantages.

In order to continue to expand downstream market, so Golden Dragon TOSHIBA PA3285U-1BRS Battery  Dell Studio 1537 battery  Group in Lithium-Ion battery industry has formed a complete industrial chain, February 27, 2009, they invested 2.1 billion, in Xinxiang Battery Industrial Park, built a 5 million annual output of lithium-powered electric car battery project, with the second half of 2008 investment in the construction of the Luoyang Aluminum Co., Ltd. echoed. September 28, 2009, Golden Dragon Group's acquisition of domestic well-known electric car manufacturer - Suzhou Daming Electric Vehicle Co., Ltd., and invested heavily in technological transformation, to the end of November that year formed a production of an annual output of 500,000 scale, starting in December in Shanghai, Jiangsu, Zhejiang and other provinces test the market, triggering a revolution in the domestic electric bicycles have been in the industry believe that is the electric bicycle industry, Hp 396008-001 battery a major technological breakthrough.

"Do you know the need for regular replacement of batteries it?", "Do you know your car battery to support the effectiveness of it?", "Do you know use environmentally-friendly and highly efficient battery product?" When asked about this series of problems, be able to answer up the car users are not many. Recently, a battery for the consumer knowledge about the extent of the survey results show that the owners of the investigation, the right car battery maintenance, repair knowledge, and develop a better understanding of the concept of active consumption, the owner of only about 17%. The car battery use, maintenance and maintenance of a lack of knowledge to create a typical "Chinese car users", an absolute majority of the owners do not understand the importance of automotive batteries for the vehicle, usually a good little concerned about the battery knowledge, the maintenance of batteries and maintenance is non-existent. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} TOSHIBA PA3399U-1BRS Battery  Portege m300 battery  

In a private vehicle owners more than a random interviews, many have had problems because the car battery out of the anchor halfway experience. The owners for the understanding of automotive batteries still in the cortex, only know that car battery is used to start the car. Almost all of the owners interviewed asked, "After the car breaks down it aware of why, how to deal with", the answer surprisingly similar: "It might be a problem with battery or asphalt, usually called the 4S shop to trailers and to do repairs. "What are the reasons for the specific battery is a problem, almost no one can answer up. For how long the need for battery maintenance issues such as how long it needs to be replaced, they have never considered.

For the above-mentioned load, a 150 Ah battery can meet the demand. However, in this case,Toshiba Satellite A100 Battery, the battery would power exhausted, but in general the ideal state of battery discharge 50%, so the above loads, the user will need a 300 Ah battery. Battery capacity (AH) the greater the power supply capacity, the stronger, the excessive discharge of battery less likely.

Battery life depends on its depth of discharge, the greater depth of discharge, the shorter the life. When the load increases, the battery power also should be increased. This may need to use the multi-block battery. Two batteries connected methods are: the battery's anode and cathode, anode and cathode connections. This battery capacity will be doubled, while the voltage of a battery voltage of the same. Of different manufacturers or different batteries linked together when an approach is not desirable because it would reduce battery life. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} TOSHIBA PA3456U-1BRS Battery  TOSHIBA Pa3356u-1brs battery  

Win development of the world's largest lithium create ceramic battery

Evonik Industries will join its partners to jointly develop the world's largest storage capacity of lithium ceramic batteries. Hp EV087AA battery The battery will be used CERIO ® technology production; this technology is a ceramic material and the particular combination of polymer ion conductor, in enhancing the safety of lithium batteries at the same time, bringing longer life and smaller size.
R & D projects as a first step in record win in Germany volklingen western Saarland state to build a power plant reservoir power a trillion electrical installations, storage capacity of about 70 megawatt hours. In theory, this electrical storage devices every 15 minutes if charged and discharged once, and 4000 families a year to meet the demand for electricity. Subsequently, plans to create a win-megawatt electrical storage devices expanded to 10 MW.

"We have to win the use of lithium create Satellite a10  battery  Pa3331u-1brs battery  original electronic proprietary technology into a new market. Prior to this, the technology for electric vehicles, bringing changes in sexual development." Won the British record industry group chairman Dr Tan Kai Shi Road: "Our lithium-ceramic technology for the first time economical way to solve the power generation and consumption must be balanced. In addition, it can reduce wind and solar power to the grid caused by power fluctuations, thereby enhancing the overall efficiency of power generation. in the automotive industry, the technology will create 100 million euros of the market. "Experts predict that the advanced electrical storage devices will be billions of euros each year a huge market.

On a global scale, lithium batteries are being widely used in the future of automotive power systems. Win record is currently working with Daimler Group to be required for domestic and commercial vehicles, high-performance batteries industrial production. Win record leading technology with the production of electric and hybrid vehicles are expected Hp Pavilion ZT3000 battery to be introduced to the market in 2012. In addition to lithium battery anode and cathode materials, ceramic membrane SEPARION ® is the core of innovation.

Battery Overview:
　　
BatteryIn one of the battery, and its role is able to store a limited power, in the right places for use. How does it work is to chemical energy into electrical energy.

It is filled with spongy lead of lead as cathode, filled with lead dioxide as positive electrode of lead, and use 22 ~ 28% of the sulfuric acid as electrolyte. While charging, electrical energy into chemical energy, discharge chemical energy into electrical energy again. Battery discharge, the metal lead is the cathode oxidation reaction, was oxidized to lead sulfate; dioxide lead is cathode, reduction reaction occurs, is reduced to lead sulfate. When using DC battery charging, the bipolar lead and lead dioxide were generated. After the removal of power, it recovered to pre-discharge state, the composition of chemical batteries.Lead-acid batteriesIs able to Satellite m30 series battery  repeatedly charge and discharge the battery, called theSecondary Battery. Its voltage is 2V, usually three lead-acid batteries in series up to use, voltage is 6V. Vehicle using a six lead-acid batteries in series into a 12V battery packs. Lead-acid batteries in use for some time to add sulfuric acid, so that to maintain electrolyte containing 22 ~ 28% of diluted sulfuric acid.

Discharge, the electrode reaction: PbO2 +4 H + + SO42-+2 e-= PbSO4 +2 H2O (Toshiba Satellite A70 Battery, )

Negative reaction: Pb + SO42 - 2e-= PbSO4

The overall reaction: PbO2 + Pb +2 H2SO4 === 2PbSO4 +2 H2O (the right response is discharge, to the left reaction is charging)

The application of a wide range of batteries can be used for UPS, electric vehicles, scooters,Toshiba Satellite A100 Battery, Toshiba Satellite A70 Battery, Toshiba Satellite A75 Battery, cars, wind solar energy systems, security alarm, etc.,.

Lead-acid batteries are the following types of products, its use as follows:

Start-type batteries: mainly used in automobiles, motorcycles, tractors, diesel engines and other start-up and lighting;
Fixed-type batteries: mainly for communications, power plants, Toshiba Satellite A75 Battery, computer systems as a protection, automatic backup power source; Satellite pro m30 battery
　　
Traction-type batteries: Mainly used for a variety of battery vehicles,Forklift, Forklifts and other power supply;
Railway Battery: mainly used in railway locomotives, electric locomotives, passenger cars starting, lighting power;
Energy Storage Battery: mainly used for wind, solar and other energy consumption can be stored;

The status quo of China's solar cell industry
China's research and development of solar cells attached great importance, as early as 75 period,VGP-BPL2 the amorphous silicon semiconductor research work has been included in major national issues; 85 and 95 during the research and development in China to focus on large area solar cell and so on. In October 2003, the National Development and Reform Commission, Ministry of Science and worked out the next five years, solar energy resource development plans, Development and Reform Commission "Bright Project" will raise 10 billion yuan for promoting solar energy technology, plans to solar power by 2005 system's total installed capacity reached 300 MW. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Laptop Battery Laptop battery
In 2002, the relevant state ministries and started the "western provinces and autonomous regions without electricity Rural electricity Scheme", through solar and small wind power to solve seven provinces and autonomous regions in western rural electricity without electricity problems. The start of this project greatly stimulated the solar power industry, China has built several solar cell packaging line, so that the annual solar cell production capacity is increasing rapidly. At present, 10 of China's solar cell production line, annual production capacity of about 4.5MW, of which eight production lines VGP-BPS2 are imported from abroad, and in this eight production lines, among them, six monocrystalline silicon solar cell production lines, 2-Si solar cell production lines. Experts predict that China's current annual demand for PV market 5MW, 2001 ~ 2010 years, the annual demand will reach 10MW, starting in 2011, China's PV market will be greater than the annual demand 20MW.

Matching with the inverter battery should charge and discharge can be deep-cycle lead-acid battery. Deep-discharge function for battery, the power unit of measurement is generally ampere hours (AH), it shows that the unit time (usually 20 hours) can provide current values. Hp laptop battery As for the 100AH battery capacity that can be provided within 20 hours consecutive five amps of current, that is, 20 × 5 = 100. Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:普通表格; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Dell INSPIRON 1000 AC Adapter  
Battery inverter system is a very important component. Users to buy batteries, they should choose good quality and large variety of power, large-capacity battery to use for a long time for high-power electrical equipment at the same time the moment to start to provide adequate current. For some high-power electrical equipment, it is recommended batteries should be 200AH (1000W), another big power, it is best to use 400AH battery.
How to use electrical appliances in accordance to determine the battery capacity, the simple way is to use electrical appliances of all power, multiplied by the battery each time the use of the time between charging intervals.Dell INSPIRON 1300 AC Adapter 
Computing unit of electrical power is nothing but power, or volt-ampere, the following per day to recharge a battery, for example, the specific results are as follows:
Load Power consumption The use of time (between charging) Watt hours (power × the use of time)
TV and VCD 115 watts 3 hours (day 1 hour) 345
Coffee 750 watts 1 hour (20 minutes per day) 750
Microwave 800 watts Half an hour (10 minutes per day) 400
Total 1665 W 4.5 hours 1495 The current domestic solar silicon production enterprises are mainly monocrystalline silicon factory in Luoydevelopment in China to focus on large area solar cellang, Hebei ningjin monocrystalline silicon base and Sichuan Emei Semiconductor Materials Factory and other manufacturers, including Hebei ningjin silicon base is the world's largest solar silicon production base, accounting for The World Solar silicon market share around 25%.
In the solar cell material downstream market, Dell INSPIRON B130 AC Adapter    the current domestic production of solar cells are mainly Suntech companies, Nanjing China Light and Power, Baoding Yingli, Hebei crystal Australia, Solarfun Power Holdings, Suzhou Artes, Changzhou Trina, Yunnan days up to photovoltaic technology, Ningbo Solar Electric Power, Kyocera (Tianjin) Solar Energy and other companies, a total annual production capacity of 800MW or more at.
In 2009, the State Council, according to a letter provided by the workers reported that polysilicon production capacity surplus, the actual industry people are not recognized by Science and Technology has indicated that polysilicon production capacity is not excessive [1].
The prospects for solar cells and solar power generation Analysis
At present, the application of solar cells from the military and aerospace fields, into the industrial, commercial, agriculture, communications, household appliances, Dell Inspiron 1501 AC Adapter   Dell Inspiron 6000 AC Adapter and utilities sectors, in particular, can be scattered in remote areas, mountains, deserts, islands and rural areas to use in order to save cost expensive transmission lines. But at this stage, it is still an expensive issue a 1kW power need to invest tens of thousands of dollars, so large-scale use is still subject to economic constraints.
But in the long run, with the improvements in solar cell manufacturing technology and new optical - electrical conversion devices, invention, national protection of the environment and the huge demand for clean, renewable energy, solar cells will continue to compare VGP-BPS8 the use of solar radiation practical means for the future of mankind on a large scale use of solar energy to open up broad prospects.

Thermal runaway is the battery in charging the heat generated in the process is not released in time, temperature and chemical reactions between the formation of a positive feedback gets out of control. Thermal runaway of the battery is devastating, resulting in battery case deformation caused serious battery explosion. Thermal runaway because the room the ambient temperature exceeds 45 ℃, high temperature float voltage is too high (without temperature compensation), the charge current exceeds the design value (more than 2.5C10).Toshiba pa3399u-1brs battery  TOSHIBA PA3399U-2BAS Battery  

Sulfate is generated in a very white-board hard lead sulfate crystals, particle relatively large, active low,HP PB992A Battery, charging hard to get into lead sulphate as active substances, resulting in battery capacity decline or failure. Hydrochloride of the reason is that the battery in the installation set aside a long time before storage (more than 3 months), persistent or recurrent excessive discharge excessive discharge or a small current deep discharge, the ambient temperature is too high or too low, often inadequate and does not charge a regular basis are sufficient.

Years, four million mobile phone battery scrap the proposed processing center in Chengdu, "detoxification"

Recently, the reporter learned from the Municipal Environmental Protection Bureau, Chengdu,Laptop Battery the proposed hazardous waste processing center has recently been selected owners of units are currently located. The cooperation between Chengdu and the Changhong Group, Waste Electrical Treatment Center has recently initiated negotiations, the project most likely settled in Jintang County Huai River Town. By then, most parts of Sichuan, Chengdu, as well as waste electrical and electronic products, there will be disposal of the Department.
Annual waste of about 4 million mobile phone batteries

"Also for mobile phone batteries, this battery waste, together with the ordinary rubbish put fear, let alone throw them powerless place, you should pay attention to the media about the whole thing." Recently, Chengdu Jinjiang District near the East than the field of property management of a residential area Members complained to reporters that an increasing number of electrical and electronic waste, the do not know what to do. TOSHIBA PA3421U-1BRS Battery TOSHIBA 

Reporters in the East than the field, off the Hongqiao, four visits to shrines such as found in the streets, the residents do not know how to dispose of mobile phone batteries.Toshiba Laptop Battery In the four shrines plum garden district security, said the plot in 2008 prior to installation of dry battery recycling recycling bins provided. But in fact recovery of batteries is now being done is no longer handled.

It is understood that a cell phone battery pollution load equivalent to 100 ordinary dry batteries can be seriously contaminated by about 60 million liters of water, equivalent to an individual's life and the amount of drinking water. The popularity of mobile phones according to 70% of the amount of calculation, Chengdu, there are about 8 million mobile phones, if a battery replacement every two years, then every year about four million mobile phone batteries obsolete. Provincial Environmental Protection Office, who introduced similar to the discarded cell phone batteries, usually requiring that the manufacturer recall. The question now is, few people would surrender their waste battery manufacturer, PA3456U-1BRS Battery   or do not know how to return the factory.

    Third, the impact factor in the base station battery operating life

Remote location of many of the base station, AC power supply instability or frequent power outages, or even simply do not alternating current; no air conditioning or outdoor base station sites, the ambient temperature is high; site, remote and quantity, can not be refined to maintain. These are the base station battery working conditions of the environment.

China's base station batteries through the analysis of the damage, collecting Xinjiang, Zhejiang, Shaanxi and Yunnan provinces battery damaged specimens analyzed in conjunction with overseas Vietnamese, Egypt, Pakistan, Ethiopia, the base station power can corrupt data, we have come to affect the operational life of battery There are the following factors:TOSHIBA Pa3356u-1brs battery 

    (1) AC frequent power cuts

Frequent power outages, power outages a long time, outage time irregular, so that frequent battery charge and discharge, or the base station simply do not alternating current, through the turn of diesel generators and battery power, is caused by rapid decline in battery capacity and shorten the life of a major reasons.

The base station blackout frequency is too high, power outages several times a day, or even power outages for several days straight, so that the base station after the battery discharge fully charged yet another case of discharge, battery charging time is owed to the state. As has occurred many times due to continuous charging, HP PB994A Battery, battery capacity will result in cumulative losses, sulfate of aggravated battery capacity will decrease in a relatively short period of time, its life will be quickly terminated. Satellite a10  battery

    (2) The battery is stored too long

Exist in the process in the storage battery self-discharge, if the time is not added, there will be the phenomenon of sulfate. If this is the absence of timely improved battery capacity would be reduced or even damage can not be used. Battery in the storage process, the ambient temperature also has great influence on the capacity, as shown in table 2.