According to the new energy and materials chemistry Research Office of the Institute ofspecial energy and new energy technology of Tsinghua University, the difficult problem of the industrialization of catalysts for fuel cells has been overcome by the joint research and development team of the hydrogen fuel cell laboratory of Tsinghua University and a technology company in Wuhan At present, the catalyst has 17 patents, with a capacity of 1200 grams per day, and the price is only half that of imported products.

The Paris Auolib 'electric car sharing service was promoted as the ideal solution for urban mobile travel and was once an example to be followed around the world But the service is now facing closure.

Recently, the people's government of Qinghai province issued the guidance on promoting the sustainable and healthy development of lithium-electric industry in Qinghai province The opinion pointed out that by 2025, the scale of lithium carbonate production in Qinghai Province will reach 170,000 tons/year, and the capacity of lithium battery core will reach 60 GWh / year.

Tesla began delivering Model 3 to users last July, according to foreign media reports, but its capacity has so far fallen short of its target Tesla used aircraft to airlift battery production equipment from Europe to increase Model 3 production capacity.

The lithium battery charging cycle is closely related to the lithium battery life A charging cycle specifically refers to a lithium battery full charge and discharge process.

The reporter learned from the Qingdao Science and Technology Bureau that the high-energy solid-state lithium battery technology project led by the Qingdao Institute of biological energy and Process of the Chinese Academy of Sciences was short-listed by the Ministry of Science and Technology's 2018 national key research and development plan for new energy vehicles, which will receive the central government's support of 2363 million yuan.

The linear lithium battery is definitely an epoch-making product Previous studies on "soft batteries (also called soft batteries)" have had certain results, but because of the use of "secondary products" such as high molecular polymers, energy density is very high.

After winning the Volkswagen order in March, only one month later, the Ningde era signed two international car brands, Nissan and Daimler, and the international market expanded further It is reported that at the Beijing Motor Show on May 2, Nissan announced that it will launch more than 20 electric vehicles into the domestic car market in the next five years.

From an energy point of view, a device that converts other forms of energy directly into DC power is commonly known as a battery Battery press can be reused can be divided into primary and secondary batteries.

The National requirement for batteries is 300 watt/kg by 2020 Therefore, increasing the energy density of batteries is the development trend of batteries in the future, and the future development trend of electrolytes is also to cooperate with batteries to improve energy density, safety, and consistency.