Development Pattern Of The Lithium Battery Industry

After more than 20 years of development, the lithium ion battery industry in China entered a high-speed development period. Under the stimulus policies of countries have issued, 2014 lithium-ion battery production growth in China will continue to accelerate, annual output is expected to exceed 5.4 billion only.

In fact, from the early 1990 s, China began to lithium ion battery research and development, and in 863 it plans and key research project of the ninth five-year plan. In 2012 in the lithium ion battery production around 4 billion, accounts for more than two-thirds of global output, but our country enterprise scale and technical strength also has the very big disparity with the international giant.

Entered since 2013, global market competition intensified, li-ion battery industry giants to speed up the layout of emerging markets, and the domestic lithium ion battery industry disorderly development momentum is increasingly obvious, the development of the whole industry is facing more serious situation.

Main demand of lithium ion battery market comes from the consumer electronics market and represented by electric cars in emerging markets. Growth tends to slow in recent years, consumer electronics, lithium-ion battery development of emerging markets is far lower than expected, the international market competition environment deteriorating even further.

In our case, after 2009, affected by the concept of electric car boom, lithium ion battery investment sharply rising in our country. Further intensified the contradiction between supply and demand makes the lithium-ion battery market itself in a situation of disorderly development, also caused the lithium ion battery industry in China "small, scattered, weak" situation.

Small means smaller lithium ion battery enterprises in our country. Our biggest four lithium ion battery production enterprises do god, byd, scud and bick. Lishen 2012 sales income 3 billion yuan, lithium-ion battery production more than 250 million only. SDI and one of the largest manufacturer of lithium ion batteries, lithium ion battery business revenue of more than 2012 14 billion yuan, battery production of nearly 1.1 billion only, all above is four times the size of the power of god.

Dispersion refers to the spread of lithium ion battery enterprises in our country, not form a group advantage, main show is numerous and has a wide distribution area. By the end of 2012 lithium-ion battery production enterprises above designated size in China more than 350, far more than the Japan, South Korea, etc. The number of lithium ion battery power. From the point of view of regional distribution, basic can say all over the country in the production of lithium ion battery. Most companies shows a tendency of "soldier", many enterprises still adopt approximate "manual mill" type mode of production, its products in the quantity, quality, automation level are lack of competitiveness, customer recognition, etc.

Weak refers to the lithium ion battery enterprise strength is weak in our country, it is difficult to compete with international giants, in terms of core material and key technology gap is still large, critical materials still rely on imports, battery group technology is yet to be. Our country enterprise technology research and development level is relatively low, less investment in basic research, obtained mainly utility model patents, invention patents than low. At the same time, the enterprise production technology is not high degree of automation, product quality control have great gap with the international giant. Each production link of lithium ion battery leading enterprises in our country also has realized the automation, but there are still more links still rely on manual, and SDI, LG, panasonic, etc has been basically realize automatic production. In addition, because of the lacking of intellectual property rights and certification etc, most of the enterprises in China to participate in international competition, it also makes the domestic market competition is fierce.

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