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According to the news on the official website of Tokyo Gas Co., Ltd. on December 21, the cumulative sales volume of its household hydrogen fuel cell "ENEArm" products has exceeded 110000 units since 2009. ENEArm is mainly applicable to apartment type and single family residential buildings. It can generate hot water for users while generating electricity. It can continue to generate electricity even after the power supply is interrupted. It has a great role in promoting energy conservation and carbon d

Hydrogen fuel cell is a promising technology to produce clean and renewable energy, but the cost and activity of its cathode materials are the main challenges for commercialization. Many fuel cells require expensive platinum based catalysts - substances that initiate and accelerate chemical reactions - to help convert renewable fuel into electricity. To make hydrogen fuel cells commercially viable, scientists are looking for cheaper catalysts that provide the same efficiency as pure platinum.(Lithium - Ion Battery

At present, more and more Chinese enterprises are joining the fuel cell industry, including 41 Chinese automobile enterprises, as well as auto parts enterprises, industrial capital, etc. However, the promotion of hydrogen fuel cells in China is currently limited by the construction of hydrogen storage and transportation technology and hydrogen refueling station infrastructure. Many domestic enterprises are in the research and development stage of hydrogen fuel cells, with large investment and low output. 1. S

Solid state technology promises to be cheaper and faster than any current battery, but no one has really found a way to achieve this goal. It is easier said than done to produce an electric vehicle that is cheaper, safer, and can travel 800 kilometers on a single charge. The automobile industry really wants to build such a vehicle, and it needs to make breakthroughs in battery technology. Scientists from Japan, China and the United States are working hard to find a way to significantly improve the energy stor

Technological innovation is the basic premise for the survival and development of a company. In the context of the rapid development of electronic technology applications, it is an inevitable choice for battery companies to strengthen their development capabilities and respond to market competition by increasing the strength of technological innovation in the battery field. In fact, as the fuel of electronic products, since its birth, the technological innovation of batteries has never stopped. Lead acid, nickel

It is reported that the guidance on the standardized development of power lithium ion battery industry is in the final stage and should be issued soon. The industry will strengthen the cultivation of leading companies with international competitiveness. As the most important downstream market of power lithium-ion battery, the new energy vehicle industry, after rapid expansion in the past few years, has suffered from serious blind investment and low-level construction. The subsidy policy prospect for new energy v

"At present, we have formed a perfect lithium-ion battery system and mastered the structural characteristics, manufacturing process, production technology, etc. of power lithium-ion batteries. However, there is still a large gap between the homogeneity, stability, consistency and safety of single battery products and foreign countries." At the 9th International Conference on New Lithium Ion Batteries for Electric Vehicles held in Huzhou City, Zhejiang Province on October 17, Bian Shuguang, deputy director

The Energy research center of the Netherlands (ECN) has developed a new energy storage technology for lithium-ion batteries, which is said to increase the storage capacity of rechargeable batteries by 50%. In order to commercialize this new invention, ECN has also established a start-up company, Leyden JarTechnologies. This technology uses pure silicon anode to replace the graphite anode traditionally used in lithium-ion batteries, thus increasing the storage capacity of lithium-ion battery components by 10 t

Batteries are the hope of almost all new energy industries. All kinds of electronic equipment and electric vehicles need batteries. The technology and cost of batteries are the key to the marketization and popularization of these new energy products. Lithium ion batteries are the mainstream of battery technology now. However, many new companies are betting on the so-called next-generation new battery technology. However, whether it has commercial conditions or not has aroused experts' doubts about its prospects