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"We are not an open-iron battery's laptop battery core technology, but an open-iron battery brand, if they are willing to cooperate with us, including promoting the development of electric vehicles at home and abroad, but also for our iron batteries are interested, we are willing to available to them, are willing to match their vehicle research. "Recently, BYD Auto sales are in acceptance of vice president of Wang Netease car interview this statement.

BYD Auto Sales Vice President Wang accept NetEase Interview cars
BYD denies open iron battery technology

As early as August, there have been media reports: BYD did not intend to shut the door and its own development, but hope to open their counterparts in more core technology platform - iron battery, because BYD find new energy sources car really moving towards market-oriented, rely on one or two leading technology companies is simply impossible.

Wang agreed that the media was "misunderstanding," BYD-iron battery technology is used for nearly six years of time invested several billions of dollars FPCBP80 laptop battery generated by the crystallization, we have to respect this technology.

He said that we in the cell area is a global supplier of excellent, if domestic and foreign auto companies are willing to purchase our iron batteries, we will not because we have the car plant closed iron battery supply, the supply of iron battery level, it is open.

And Volkswagen, SAIC supply agreements

In April of this year, Volkswagen Group chairman Winterkorn stay in Shanghai, told us when he explicitly stated, the public willing to work with BYD electric vehicle areas. Subsequently, BYD CEO Wang Chuanfu has been flown to the general public FPCBP77 laptop battery the headquarters in Germany, and the general public high-level "supply" of negotiation, and reached a supply agreement.

This means that the future Volkswagen will produce electric vehicles may be assembled from China BYD iron battery.

In August, BYD-iron battery supply in the domestic front began to "warm-up." BYD has a large domestic auto companies to reach an agreement, the enterprise will be used for supporting the procurement BYD's hybrid and pure electric vehicles like the lithium battery pack, which is the first time in the domestic supply of BYD Li-ion battery pack . Because of "confidentiality agreement", although the BYD did not reveal specific information about this enterprise, but according to NetEase automotive knowledge, and BYD-iron battery supply agreement reached by the enterprise is SAIC.

BYD-iron battery will be the income of a deadly weapon?

Over the years, BYD-iron battery, or harvest FPCBP68 laptop battery the "results." First self-developed F3DM equipped with dual-mode electric vehicles, and has begun to gradually try to commercialization, industrialization. Furthermore, BYD-iron battery at home and abroad this year, some large auto companies reached a supply agreement. Insiders believe that the supply of iron batteries BYD profit growth will be another "means for misappropriating" approach, and that this profit is considerable, as was the supply of mobile phone batteries mobile phone manufacturers like.

Wang shared the view that iron batteries can eventually become a profit jumped BYD point, which depends on the promotion of commercialization of electric cars the future it will become a new business model. First, look at this project can not be allowed to market acceptance, we have a most dedicated promoters, and the most persistent an enterprise, if more and more added to the team, the commercial speed very quickly.

In the new energy field, shot a lot this year, BYD, which it wants to compete for the world's pattern of development of new energy vehicles the right to speak about.

Followed by 60 million acquisition of Hunan Hunan passenger cars, the success of the advantages of the new field of energy extends to the FPCBP63 laptop battery passenger area, to form a car-based, taking into account bus (large passenger vehicles), and micro-cars full of new energy vehicle development system, the 7 the end of BYD with Buffett's MidAmerican Energy completed the two sides entered into a strategic investment and the subscription agreement, Sino-US energy subscribed 225 million shares BYD new H shares, the transaction amount of 1.8 billion Hong Kong dollars, now, Buffett shares BYD the formal completion of the transaction.

Then, a total investment of nearly 50 billion BYD electric vehicle battery production base in Huizhou in Guangdong completed, this base will assume the core technology BYD electric vehicle - iron battery production tasks, which means that BYD has been on the mass production of electric cars are well-prepared.

In the battery field, BYD ahead of peers with the FPCBP95 laptop battery technology and resources; but this advantage began to "iron cell" in the form of an extension to its automotive fields.

Experts Doubt BYD-iron battery

Outside the iron battery for BYD doubt there have been calls, and some even criticized the BYD electric vehicle trumpets core technology "iron battery" - actually only "ordinary lithium iron phosphate batteries," but simply finding out more than Jady has a related patent. This, in fact, BYD has always adopted an evasive attitude towards low-key, never-iron battery has not disclosed specific information, according to their argument is do not want to tangle directly with such issues.

Pictured: BYD F3DM-iron battery
There are electric cars, experts say, in fact, this iron battery is BYD Li-ion battery, which is the main component of lithium iron phosphate, but only one element of iron. It is understood that the battery technology has been related to the foreign patents, does not rule out BYD to avoid iron phosphate lithium battery intellectual property known as iron battery IBM Laptop Battery laptop battery possible.

Currently on the market are mainly three kinds of lithium batteries, or lithium iron phosphate, lithium cobalt oxide and manganese lithium batteries. According to experts, the current lithium manganese battery mature, has entered the industrialization stage, Toyota, Honda, Nissan electric vehicle using a lithium manganese batteries. Compared with the manganese lithium battery lithium iron phosphate battery temperature is good, is generally believed that some of the relatively high security. But its weakness is poor electrical conductivity, resistance and working more heat generated, the current experiment largely around to solve this problem to expand.

It is learned that heavy BYD-iron battery group but the safety of a higher number of charge cycles the battery up to 2000 times more than the battery life of more than 60 continuous miles kilometers.

Relevant experts said the lithium iron phosphate ThinkPad T40 laptop battery batteries while the industrialization of small quantities can be achieved, but used in the power of a larger vehicle to realize the industrialization of large quantities is still much more difficult, although the technical problems in the laboratory can be solved, but the in the production process, product consistency issues are not well resolved. In order to achieve better stability and security is not the short period of time can be achieved