Lithium ion battery will step into scale while lead acid battery pressure gradually show

Lithium ion battery will step into scale while lead acid battery pressure gradually show

According to media reports, in view of the mixed status of lithium ion power lithium ion battery market, the National Development and Reform Commission and the Ministry of Industry and Information Technology and other departments have jointly drafted the "power Lithium ion battery industry access conditions", is expected to be issued in the first half of 2013, the second half of the official implementation.  This means that, after the lead-acid battery industry implementation of access system, another power lithium ion battery industry also ushered in access system.  As the potential strong competitor of lead acid battery in power field, any action of lithium ion battery is worth paying attention to.  According to the message, "access" would boost power lithium ion batteries, including lithium ion battery industry barriers to entry, power lithium ion battery manufacturer in production force not less than 100000 kva, it is clear that access the purpose is to limit the current domestic lithium ion power lithium ion battery hundreds of messy company the status quo.  

Lithium ion power lithium ion battery safety and cost is the most fatal flaws, if access to perform, to reach the threshold number of companies will be reduced to 10, it could mean, lithium electric power lithium ion battery safety performance will receive a degree of assurance, lithium electric power lithium ion battery industry or into the formal.  This will pose a great threat to the lead acid battery in the field of power lithium ion battery.

On the other hand, the cost of lead-acid battery is about 0.7-0.8 RMB /Wh, while the cost of lithium-ion battery is around 2 RMB /Wh, and the cost of lithium battery is about 3 times that of lead acid.  However, "Power Lithium ion battery industry access conditions" requires the company to at least have the production capacity of one of the four materials of positive electrode, negative electrode, diaphragm and electrolyte, which makes it possible for the company to achieve large-scale production and industrial chain improvement.  In view of the current situation, in the field of electric bicycles, if the cost of lithium ion battery is reduced to less than 2 times that of lead-acid battery, the advantages of lithium ion battery will be gradually highlighted, the bulky shortcomings of lead-acid battery will be revealed, and the pressure of lead-acid battery will be obvious.

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