Development status and development trend of lithium battery industry
- 著者:Pro
- 公開：:2022-08-29
Lithium battery is a new type of green secondary battery successfully developed in the 1990s. It has developed rapidly in the past ten years and has occupied the largest market share in the small secondary battery market. It has become the most competitive battery in the field of chemical power applications. . Compared with secondary batteries such as lead-acid batteries, nickel-cadmium batteries, and nickel-hydrogen batteries, lithium batteries have outstanding advantages such as high energy density, long cycle life, low self-discharge rate, no memory effect, and green environmental protection. As the society's requirements for environmental protection, energy saving and consumption reduction are getting higher and higher, the advantages of long cycle life, environmental protection and energy saving of lithium batteries are becoming more and more prominent, and the application fields will continue to expand.
In 2019, affected by the slowdown in the development of the electric vehicle market in China and the United States, the global production of electric vehicles only increased by 6% to 2.2 million units, the growth rate of power battery demand narrowed, and the development of the global lithium battery industry slowed down. In 2019, the scale of the global lithium battery industry reached 45 billion US dollars, a year-on-year increase of 9%, and the growth rate was only half of that in 2018, and the growth rate showed an accelerated decline. In 2020, due to the impact of the epidemic, the total global car sales will decline, but the sales of electric vehicles have grown against the wind, especially under the dual influence of tightening emission regulations and subsidy policies, the global new energy market will explode from the second half of 2020. The annual sales of electric vehicles exceeded 3 million for the first time.
According to the global electric vehicle (passenger vehicle) sales data released by EV Sales, against the backdrop of a 14% year-on-year decline in global vehicle sales, global electric vehicles will rise 41% against the trend in 2020, with sales reaching 3.125 million units and a market share of 4%. . In 2020, the global lithium-ion battery market size is about 53.5 billion US dollars, a year-on-year increase of 19%, and the growth rate is 10 percentage points higher than that in 2019, showing an accelerated growth trend.
Figure: Scale of the global lithium battery industry from 2015 to 2020
In 2019, affected by the slowdown in the development of the electric vehicle market in China and the United States, the global production of electric vehicles only increased by 6% to 2.2 million units, the growth rate of power battery demand narrowed, and the development of the global lithium battery industry slowed down. In 2019, the scale of the global lithium battery industry reached 45 billion US dollars, a year-on-year increase of 9%, and the growth rate was only half of that in 2018, and the growth rate showed an accelerated decline. In 2020, due to the impact of the epidemic, the total global car sales will decline, but the sales of electric vehicles have grown against the wind, especially under the dual influence of tightening emission regulations and subsidy policies, the global new energy market will explode from the second half of 2020. The annual sales of electric vehicles exceeded 3 million for the first time.
According to the global electric vehicle (passenger vehicle) sales data released by EV Sales, against the backdrop of a 14% year-on-year decline in global vehicle sales, global electric vehicles will rise 41% against the trend in 2020, with sales reaching 3.125 million units and a market share of 4%. . In 2020, the global lithium-ion battery market size is about 53.5 billion US dollars, a year-on-year increase of 19%, and the growth rate is 10 percentage points higher than that in 2019, showing an accelerated growth trend.
Figure: Scale of the global lithium battery industry from 2015 to 2020
