Overall, in Europe, new registrations for electric vehicles increased by 82% in the first quarter of 2020. The market share of pure electric vehicles rose to 4.3%, and the market share of fuel cell electric vehicles reached 3.25%. According to the CAM report, compared with the same period last year, newly registered electric vehicles more than doubled in the first quarter of 2020, from 3.1% to 7.5%. According to foreign media reports, a recent research report released by the German automotive management center (CAM) of the automotive market research organization shows that from January to April this year, the sales of electric vehicles in Europe have grown strongly, especially in the United Kingdom, while the German plug-in type Hybrid vehicle sales have also increased. But at the same time, as the world's largest electric vehicle market, China's vehicle manufacturers are in a leading position in sales and innovation, but pure electric vehicle sales have been declining. The main reason for the sales of pure electric vehicles in the first quarter of this year is the new crown

In April, the production and sales of new energy vehicles in China were 80,000 and 72,000, respectively, down 22.1% and 26.5% year-on-year; the total output of power batteries was 4.7GWh, an increase of 5.5% month-on-month, and a year-on-year decrease of 35.5%. There were 547,000 public charging piles, including 322,000 AC charging piles, 226,000 DC charging piles, and 488 AC and DC integrated charging piles. On the afternoon of May 11, 2020, the China Association of Automobile Manufacturers held the third monthly information \"cloud release \" meeting this year to review the operation of the automobile industry in April 2020, monthly data on new energy vehicle power batteries, and the basics of electric vehicle charging Contents such as facility promotion and application were released. In April, China's automobile production and sales reached 2.102 million units and 2.07 million units, an increase of 46.6% and 43.5% from the previous month, and an increase of 2.3% and 4.4% from the same period last year. January-April

The 2019 Nobel Prize in Chemistry was awarded to American scientists John Goodenough, Stanley Whitingham, and Japanese scientist Yoshino Akira in recognition of their contributions in the field of lithium-ion battery research and development. Lithium battery, this lightweight, rechargeable and powerful battery, has changed people's lives, and also made it possible to build a society that uses no fossil fuels. Can anyone think that Japan first shrunk after the first industrialization of lithium-ion batteries in 1991, but China stepped up this industry step by step to become the world's first. What happened in the middle? Lithium-ion batteries have created a new rechargeable world for mankind, and the\"Electric China\" plan built on lithium-ion batteries is helping us get rid of our dependence on fossil fuels. However, nowadays, lithium-ion batteries are also facing many practical challenges, safety accidents occur from time to time, the endurance is limited, and the increase in energy density is close to the upper limit.