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Power battery will become the main force of lithium batteries by 2020 accounted for 70% Views [0] Published: 2018-01-13 10:12:54


At present, the technical application of lithium battery in energy storage mainly centers on the backup power of base stations, home optical storage systems, electric vehicles and charging stations, power tools, home office equipment and other fields.  Lithium big data statistics show that in 2017 lithium battery energy storage market application is about 5.8Gwh, 2018 lithium-ion battery market share will continue to steadily increase year by year trend.


Lithium-ion battery according to the application scenario can be divided into consumption, power and energy storage three. Nowadays, much attention has been paid to the power lithium battery and the lithium storage battery in the industry. According to the forecast of authoritative experts, by 2020, the proportion of power lithium battery in all applications of lithium battery is expected to rise to 70%, and the power battery will become lithium The main force of the battery.


The rapid development of lithium battery industry, mainly due to policies to promote the development of new energy automotive industry. In April 2017, the Ministry of Industry and Information Technology published in the latest "Long-term Development Plan for the Automobile Industry" also mentioned that the production and sales volume of new energy vehicles will reach 2 million by 2020 and strives to make the new energy vehicles account for more than 20% of automobile production and sales in 2025 . Shows that the future of new energy and green energy-saving environmental protection industry has become an important pillar industries.


In the future trend of power battery technology, ternary is becoming a big trend. Compared with lithium cobalt oxide, lithium iron phosphate and lithium manganate batteries, ternary lithium batteries with high energy density, high voltage platform, high tap density, good cycle performance, electrochemical stability and other characteristics, to enhance the life of new energy vehicles Mileage has obvious advantages, but also has a larger output power, low temperature performance, can adapt to all-weather temperature and other advantages. For electric vehicles, no doubt consumers are most concerned about is its battery life and safety, ternary lithium battery is clearly a better choice.


The rapid rise in the demand for electric vehicles, making the demand for lithium-ion battery soared, making it the main force driving the growth of lithium-ion battery industry. Lithium is a very tough product, from the 80's was born, has gone through a long time of precipitation and technological innovation, both lithium production and destruction of the environment are less harmful to the environment, more in line with the current social development demands, so lithium Has become the core focus of today's new generation of energy. In the medium term, the current upgrade of transportation technology is at the heart of the global application technology upgrade. Power lithium batteries, as an indispensable complementary product for the upgrading of transportation technologies, are expected to grow tremendously in the next 3-5 years.