Sichuan road and bridge on May 9th evening announcement, the company plans to jointly establish a project company, the construction of "10000 tons/year Lithium electricity Three Yuan positive electrode materials and precursor project "20000 tons/year battery anode materials, construction of about 2 years, is expected to begin in 2020Project company proposed registered capital of 800 million Yuan, the first investment of 500 million Yuan, subscribed investment company.

1Method a, pulping with special solvents and bonding agent and powder are respectively the cathode active material to mix, after high speed stirring evenly, made into slurry is the cathode material.

Over the years The lithium battery The momentum of development is more and more fierce, both in China and the world, revealed a whirlwind, lithium we know before The battery In China's development situation, today we are going to analyze the lithium battery industry in the development of the global situation1, the north American market: lithium-ion batteries will be fully bloom in various fields, its biggest gains in the field of household and industrial, in the car Power lithium battery Applications, no advantage;2, the European market: the main tendency in industrial applications; But Germany and Switzerland is considered to be one of the energy storage and battery research and development center.

China's lithium battery industry is catching up at an alarming rate: in less than three years, China may have produced a lithium battery giant that surpasses Tesla's super battery factory According to the energy think tank, if China's major battery manufacturers can complete the scheduled production target, by 2020 China's lithium battery capacity will reach GWh per 121 years.

Yesterday, the leading enterprise of China's new energy industry supporting products, Ningde Times (purchase code: 300750), was officially listed on the Shenzhen Stock Exchange On the market yesterday, the market value of the current GEM was the first for Wenshi, and the market value after the close yesterday was 1273 billion yuan.

Each lithium battery has an optimal charging current value under different state parameters and environmental parameters Then, from the perspective of the battery structure, what factors affect the optimal charging value.

Chinese scientists have developed a lithium battery that is resistant to burning and explosion It is reported that lithium batteries made from new materials can be bent, low cost and safer.

Once upon a time, graphene products in Heilongjiang Province were still on the edge of many pillar industries It seems that graphene products are not elegant.

It seems that within a week, the policy of new energy power battery is concentrated on the thickening of the month On the 22nd, the Ministry of Industry and Information Technology website announced the "Automobile Power Battery Industry Standard Conditions (2017)" (hereinafter referred to as "Standard Conditions") for comments, stipulates that "lithium-ion The annual production capacity of power battery cells is not less than 80 billion watt-hours, and the capacity of 40 times soaring requires rapid detonation of the industry.

According to foreign media reports, Tesla claims that the energy density of its car battery is at the forefront of all similar products on the market, and the amount of cobalt metal used in this battery is relatively small Tesla designed the battery structure for the Model3 model, which uses a larger 2170 battery core and also worked with Panasonic to manufacture the battery at Tesla's Nevada Super Factory No.