In order to develop better varieties, various materials have been studied. Thus, unprecedented products can be produced. For example, lithium sulfur dioxide batteries and lithium thionyl chloride batteries are very characteristic. Their positive active substances are also solvents in the electrolyte. This structure occurs only in electrochemical systems in non-aqueous solutions. Therefore, the research of lithium batteries has also promoted the development of electrochemical theory in non-aqueous systems. In addition to the use of various non-aqueous solvents, polymer thin film batteries have also been studied.
Lithium batteries are widely used in energy storage power systems such as hydraulic, firepower, wind and solar power stations, uninterrupted power supply for post and telecommunications, as well as electric tools, electric bicycles, electric motorcycles, electric vehicles, military equipment, aerospace and other fields.
Lithium-ion batteries have been widely used in portable appliances such as laptops, cameras and mobile communications due to their unique performance advantages. The large capacity lithium-ion batteries developed have been tested in electric vehicles, and are expected to become one of the main power sources of electric vehicles in the 21st century, and will be applied in artificial satellites, aerospace and energy storage. With the shortage of energy and the pressure of environmental protection in the world. Lithium electricity is widely used in electric vehicle industry, especially the emergence of lithium iron phosphate batteries, which promotes the development and application of lithium battery industry.
Planning is expected to change the world lithium battery pattern
On April 18, the State Council discussed and adopted the Development Plan for Energy Conservation and New Energy Automobile Industry (2012-2020) (hereinafter referred to as the "Plan"), clarified the main strategic orientation of the transformation of the automobile industry with pure electric drive, popularized non-plug-in hybrid electric vehicles, and proposed that the cumulative production and sales of pure electric and hybrid electric vehicles in 2015 would reach 500,000 vehicles, and by 2020 would exceed 5 million vehicles. The target of the vehicle.
The publication of "Planning" has aroused great concern in the workshop. Many experts believe that this will promote the automotive industry to enter a new round of development. In addition, it also invisibly outlines a huge market outline for the power battery industry, which is the core component of energy-saving and new energy vehicles.