Recently, Zhejiang Meidu Haichuang Lithium Battery Technology Co, Ltd.

Vehicle power batteries are mainly divided into three types: cylindrical, square and soft pack according to the package forms, and their performances are different Under the current trend of high energy density, the light weight and high energy package form will have great potential.

Scientists at Zhejiang University used graphene membrane as a positive material to develop a new type of aluminum-graphene battery The battery has a very long life, can be fully charged in a very short period of time, and can work properly within the temperature range of minus 40 degrees Celsius to 120 degrees.

Yahua Group(002497) announced on December 16 that in order to increase the investment in the lithium industry, it intends to increase capital and expand shares of Sichuan Xingsheng lithium industry limited liability company(hereinafter referred to as "Xingsheng lithium industry"), a wholly-owned subsidiaryThe amount of the capital increase and expansion is 72 million yuan, of which 18 million yuan will increase the registered capital and 54 million yuan will increase the capital area.

On the eve of the Spring Festival, the four ministries and commissions issued the New Deal for the Financing of New Energy Vehicles in 2018 -- "Notice on Adjusting and Improving the Financial Subsidy Policy for the Promotion and Application of New Energy Vehicles"The Circular includes a wealth of information, such as adjustments to the new energy passenger car subsidy scheme, incentives for increased mileage, adjustment of subsidies based on battery energy density and vehicle energy consumption, and the removal of local catalogues to break local protection.

As the tide of mass decommissioning of electric vehicle batteries in China draws near, battery recycling and terracing, the last kilometer of new energy vehicles, will become the next blue sea But how to tap into the huge business opportunities in decommissioned batteries?Why recycle batteries?The electric car industry has grown rapidly in the past few years.

According to foreign media reports, National Grid and PivotPower are building the world's first 2GW grid batteries and electric vehicle rapid charging stations with a total investment of about 16 billion pounds(about US$ 2.

Professor Wushiwei of the Department of Physics of Fudan University realized the electrical regulation of third-order nonlinear effects in graphene and revealed its mechanism Their research results, "Electric Regulation of the Non-Quality Dirac Fermion Third Order Nonlinear Optical Response in Graphene," was published online on May 21, London time in "Natural Photonics.

Our automotive industry has been lagging behind the United States, Germany, Japan and South Korea because of its late development However, with the shortage of resources such as oil and natural gas, the development of new energy vehicles has become a new direction for the development of automobiles in various countries.

Recently, Battery China Network learned from the official website of the National Development and Reform Commission that the Development and Reform Commission has drawn up a timetable for the opening of automobile stocks In 2018, it will cancel the foreign capital stock ratio restrictions for new energy vehicles, and domestic new energy car companies will face more direct competition with foreign companies.