Lithium-ion battery won the key breakthrough price will be reduced
According to news from the Ministry of Science and Technology, experts from the High-tech Division of the Ministry of Science and Technology recently accepted and accepted the “12th Five-Year Plan†National Science and Technology Support Program “Research and Application Demonstration of New High-Safety Diaphragm Lithium Ion Power Battery†project.
The project uses controllable UV cross-linked polyaryletherketone to realize the preparation of lithium battery separators with adjustable thickness of 20-40 μm. The key technologies of lithium ion battery based on new high safety separators are studied, and a battery system test and development platform is established. A high-efficiency energy equalization technology for battery management systems was developed. An annual production capacity of 30 tons of controllable UV cross-linked polyaryletherketone lithium ion battery battery separator production line, annual output of 1 million square meters of controllable UV crosslinked polyaryletherketone lithium ion battery separator production line, battery system in the electric Passenger cars get demonstration applications. The acceptance expert group unanimously agreed that the project passed acceptance.
CICC pointed out that the downstream lithium battery industry has increased its concentration and its production capacity has significantly increased. 1) The end market concentration of new energy vehicles is relatively high. In 2016, about 80% of the sales of new energy passenger vehicles were occupied by 20 models, and only about 20 lithium battery manufacturers were provided. 2) The concentration of lithium battery industry began to increase significantly. Compared with 2015, the lithium battery company CR4 increased from 54% to 62% in 2016; CR2 increased from 38% to 48%. 3) The “Automotive Battery Industry Regulatory Requirements†Consultation Draft raises the annual capacity requirement for lithium-ion battery cell companies from “not less than 200 million watt-hours†to “not less than 8 billion watt-hours†and currently only a few Lithium battery companies can achieve compliance, and future industry concentration is expected to increase further.
CICC believes that the benefit logic for lithium battery automated production equipment has changed. In the past, equipment companies mainly benefited from the expansion of lithium battery capacity, and the future industry will benefit from the increased concentration of lithium battery industry. In addition, Huatai Securities believes that in 2017 the power lithium battery industry overcapacity, price reduction trend is inevitable, high valuation era or past, the current point of time need to select product technology advantages, scale of production effects, performance growth support enterprises.
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