Communication with phosphate charging lithium battery market scale up to 800 billion yuan

Communication with phosphate charging lithium battery market scale up to 800 billion yuan

At present, the lithium iron phosphate ion battery is important in electric vehicles, and it has gradually entered the communications industry in the past two years.. The reason for the large-scale use of lithium iron phosphate ion batteries, is important to be too expensive and worried about reliability.

Due to the more efficient energy efficiency of lead-acid batteries, lithium iron ion batteries are gradually entering people’s vision.. At present, the lithium iron phosphate ion battery is important in electric vehicles, and it has gradually entered the communications industry in the past two years.

. In the three major operators, my country Mobile (microblogging) is relatively large, my country Telecom (microblogging) and my country Unicom (microblogging) are more cautious. The reason for the large-scale use of lithium iron phosphate ion batteries, is important to be too expensive and worried about reliability.

The first bidding prospect is broadly visually, and the lithium iron phosphate ion battery life is much longer than the lead-acid battery. The average circulation of lead-acid batteries is about 300 times, and the ferric lithium ion battery can reach more than 2,000 times..

In addition, the iron lithium-ion battery is safer and does not explode, and it can achieve high current fast charge and discharge.. At the same time, the lithium iron phosphate ion battery is more resistant to high temperature, and the electric heating peak can reach 350 ¡ã C to 500 ¡ã C.

In practical applications, the battery constant temperature box can be canceled.. At the end of 2010, my country Mobile Group Henan Province launched a centralized procurement of lithium iron phosphate ion batteries, which is the first centralized bidding for this product within my country Mobile.

. Zhang Musi, Henan Mobile Network Operation and Maintenance, which was previously a small scale trial on the lithium phosphate ion battery, “effective”. It is understood that the tendering of the lithium iron phosphate ion battery is actually carried out by my country Mobile to entrust Henan Mobile, and the purchased products will not be limited to mobile applications in Henan.

. This is a big fat meat. Sun Peng, the Marketing Department of Shandong Heimel Battery Group, introduced that according to their previous market research, if my country’s mobile existing ordinary lead-acid batteries replace it into a lithium iron-ion battery, the market is up to 800 billion yuan.

However, the current Haige has no way to immediately bite this big fat.. “At least 2-3 years of trial.

“The person in charge of the battery manufacturer of Henan Mobile bidding said,” If the trial effect after my country Mobile is concentrated in the purchase, it will start large-scale applications after 2-3 years; if the trial effect is not ideal, then Then dragged. “The price of price high network application is inadequate, the primary factor affecting the large scale application of lithium iron phosphate ion battery is price. At present, the mainstream phosphate ion battery price on the market is 2 to three times higher than lead-acid batteries, even more than five times.

. If the iron lithium ion battery can indeed reach the life of 10 years, the return of the lead-acid battery for 2 years, the return on investment can also. But in practice, operators still feel that the current price is too expensive.

. “If the price is doubled than the lead-acid battery, you can accept it, you will not cost it..

“my country Telecom Group Network Department Product Support Office Du Min said. my country’s telecommunications has several provinces in trial lithium iron phosphate ion batteries. It is relatively large, between several hundred to one thousand groups, each group capacity does not exceed 50 hours.

. In addition to the price, there is no sufficient actual data support, which is another important reason for operators temporarily unwilling to use lithium iron phosphate ion batteries..

Du Min said that a new product is put into large-scale use, at least three stages. The first is that there is no problem in theory..

Second, there must be data support for aging test. Third, we must try a time and scale..

Theoretically, the lithium phosphate ion battery is safer and reliable than lead-acid batteries, and the recycle charging capacity can reach 10 years, which can solve the problem of high pollution and life expectancy in the latter.. However, in the data of aging test, the current phosphate ion battery cannot supply sufficient credible data support.

. As for the current network application, the current phosphate ion battery in the communications industry is about two years, but also can’t get a large-scale conclusion..

Sun Peng admitted that there is currently unable to take a sufficiently credible aging test data, but he emphasizes that foreign inspection agencies have confirmed that the lithium phosphate ion battery can reach more than 9,000 times.. Chen Mingjun does not agree that the lack of sufficient data support is an important reason for the use of lithium iron phosphate ion batteries.

. “They are not willing to use, in fact, because ‘political’ reasons. “Chen Mingjun pointed out,” use new technologies, what should I do once a problem? If you use an old technology, you don’t have to take responsibility.

. “Chen Mingjun is the chairman of Shenzhen Mountain Battery Group. The mountain-timber battery is the first company in China to realize the mass production of lithium iron phosphate ion batteries.

At present, the daily output can reach 100,000 An, Chen Mingjun also believes that” listening to the fire ” Battery industry authority. He said that there have been sufficient data prove that the performance of the lithium phosphate ion battery is superior to the lead-acid battery, which can be replaced by lead-acid batteries..

As for the “price than lead acid batteries”, Chen Mingjun believes that it is not a problem.. “The price is more than the lead-acid battery is not a problem, as long as I give me a big order, I can do 0.

5 times high.. “Chen Mingjun said.

Sun Peng is more cautious in reducing the price.. The current price of the lithium iron phosphate ion battery production is three times higher than lead-acid batteries.

. “This is reason, it is important because the prices of upstream raw materials are high.”.

“Sun Peng said. It is understood that although the domestic lithium reserves are very rich, the raw materials of the lithium iron phosphate ion batteries are synthetic materials, while domestic suppliers’ production equipment and crafts can not keep up, and good lithium iron phosphate ion battery manufacturers are abroad. Import raw materials.

At present, from foreign imported materials exceed 120,000 yuan per ton, domestic raw materials are relatively inexpensive, only 70,000-9 million yuan per ton, but the quality of batteries produced is not as good as the former. “We also tried to use domestic raw materials, but the production of batteries produced is not good, and the rework rate is significantly added..

“Sun Peng said. In addition to raw materials, the price of production equipment is also different..

Taking the coating machine as an example, this is a second step in lithium iron phosphate ion battery production.. A set of domestic coating machines is around million, and if you use imported equipment, the price must be 10 million.

Waiting for the electric motor my country Mobile Group Design Institute professor-level high-rise Zhang Treezhi believes that there is a large-scale application in the communication industry in a short time in a short period of time.. Although Henan Mobile has already started centralized procurement, Zhang Taozhi pointed out that this is still experimental application, “the card is more strict in centralized procurement price, and now it is not possible to purchase large-scale purchases.

. “Zhang Shuzhi said. In fact, the current operator has no input test standard for lithium iron phosphate ion batteries.

. The deletion of the standard, also confirmed from the other side, no matter which operator, there is no need to introduce the lithium iron phosphate ion battery..

About this, battery manufacturers also know the same. Sun Peng’s website published the analysis report that the communication base station UPS energy storage power supply is currently based on lead-acid batteries, while lead-acid battery costs are much lower, and the frequency of spare power is not high, so “The phosphate ion battery large-scale dysfunction is difficult to enter the communication industry”. At present, the lithium iron phosphate ion battery manufacturers are important to stare at the electric motor market.

. The national support policy for electric vehicles is quite obvious, the draft of the “12th Five-Year Plan” special plan of electric vehicles has been developed, and the pilots of electric vehicles have also been developed..

At the Tianjin International Automobile Forum, Minister of Science and Technology clearly stated that in the next five years will be the critical period of electric vehicles from scientific research to industrialization, and it is also a big force to make this strategic emerging industry. Key 5 years. Haika batteries have just built an annual output of 1 billion An time.

. Sun Peng said that once the electric vehicle market is on large-scale start, “10 billion yuan is not enough. “About the communications industry, this may be a good thing.

. The large demand of electric vehicles on iron lithium-ion batteries will promote the rapid improvement of related processes and the rapid decline in prices, and manufacturers entering this area will also increase significantly..

At that time, the trial of the lithium iron phosphate ion battery has accumulated a full range of related experience, the price of the right iron lithium-ion battery and a large number of optional manufacturers will “get someone”. After all, there are hundreds of billions or even trillions of potential markets in the communications industry, and savvy manufacturers will not give u.

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