World's leading solid-state battery progress inventory

Solid-state battery is different from lithium ion battery in production process and technology, and its cost is much higher than that of liquid battery. At present, large enterprises at home and abroad are increasing investment in the research and development of low cost and high energy density solid-state battery technology. Let's have a look at the layout of overseas enterprises:

BMW

BMW has announced that it will work with battery technology company SolidPower to develop new solid-state batteries. BMW hopes the new solid-state batteries will take electric cars to a whole new level of performance.

Solid Power has previously announced a breakthrough in solid-state battery technology. The company has mixed high-capacity lithium metal negative electrodes into its lithium battery and created a new solid-state battery that can deliver two to three times the power of conventional lithium batteries at the same weight.

Nissan

Nissan's joint-venture battery unit, Automotive Energy Supply(AESC), is sold to kinsajiang. AESC contributes 51% to Nissan and 49% to NEC and NEC Energy Device. At the time, Nissan would buy a 49 percent stake in AESC from NEC, take full ownership of the AESC and sell it to kinshagang.

"All solid-state batteries, roughly speaking, are still in the early stages of research," TakaoAsami, Nissan's vice President of advanced engineering research, told reporters. "My sense is that it is at zero and will not be ready for large-scale deployment until the mid-2020s at the earliest.

Nissan and Honda are working together to develop "all-solid-state batteries" that extend the range of electric cars and dramatically reduce the time it takes to charge them.

Ionic Materials

South Korea's Samsung, Britain's Dyson and other tech giants have collectively invested $65 million in a small company called Ionic Materials. Other unconfirmed investors include car makers Renault, Nissan and Mitsubishi ventures.

Ionic Materials founded at the beginning of the legendary bill ˙ joey support by silicon valley. Bill ˙ joey bet is a solid alkaline batteries, Ionic Materials was founded in 1986, focused on manufacturing a new kind of polymer to replace the liquid electrolyte of lithium ion battery today.

Inter-school microelectronics center

The center is a world leader in nanoelectronics, energy and digital technology research and innovation, and a partner of Energy Ville, a research institution.

According to the British science news website on April 10, the interuniversity microelectronics center has developed an innovative solid-state lithium ion battery, which can reach the energy density of 200 watt-hours per liter after being charged for two hours. The battery will surpass liquid lithium-ion batteries and reach a level of 0.5 hours per 1,000 watts per liter by 2024.

Bosch

Bosch, the German car parts giant, announced that it had decided not to make its own batteries, saying the investment was so risky that it had decided to abandon production plans or even divest assets related to battery production altogether. Bosch decided to dissolve two lithium-ion battery technology joint ventures, lithium energy and PowerGmbH&Co.KG(LEAP), and sell Seeo, its solid-state battery unit, which it acquired in 2015.

Despite the decision, Bosch is bullish on solid-state batteries. "Technically, we've made a lot of progress, and solid-state battery technology is the way forward." Bosch business accountable for Marcel, ˙ peel Lin said.

LIBTEC

Japan's ministry of economy, trade and industry will pay 1.6 billion yen for LIBTEC, Japan's lithium-ion battery technology research association. The average range of a vehicle equipped with a lithium-ion battery is 400km, but LIBTEC aims to increase that to 550km by 2025 and 800km by 2030.

Toyota, Nissan, Honda and Panasonic, Asahi chemical, GSYuasa and other companies will participate in the development of LIBTEC. Other materials and motor manufacturers will cooperate from may to develop high-efficiency products called "all-solid-state batteries".

NanoBio

Singapore's A*STAR NanoBio laboratory and hydro-quebec signed A memorandum of understanding (MOU) to invest $20m to open A joint laboratory for solid-state battery research.

The laboratory, located at Singapore biomedical research centre Biopolis, aims to improve solid-state batteries and will focus on improving battery efficiency and safety through the use of innovative nanomaterials.

BMW

BMW has teamed up with startup SolidPower and invested in IonicMaterials to launch electric cars with solid-state batteries in 2026.

Toyota

Toyota cooperates with Ilika Technologies to develop solid-state batteries applicable to vehicles and plans to launch solid-state battery electric vehicles in 2022.

Toyota

Toyota has announced plans to commercialize all-solid-state batteries by the early 2020s with an electric model.

Continental,

In a recent interview, German auto parts supplier continental group CEO Elmar Degenhart said the company is also considering investing more in solid-state battery technology.

Recently, Dyson, which just entered the electric vehicle market, also acquired the solid-state battery technology company Sakti3 for layout. A 5GWh solid-state battery plant jointly built by Taiwan's sun power technology and China's weima is expected to be completed and put into production in 2019. Hyundai has developed its own solid-state battery layout.

Conclusions: 1. France's Bollore, America's Sakti3 and Japan's Toyota respectively represent the technological development direction of three solid electrolytes, namely polymer, oxide and sulfide, and other enterprises are not to be outdone; 2. 2. At present, major enterprises mainly adopt strategic investment and alliance for solid-state battery layout; 3, the existing part of the emergency brake, in all parties to the solid-state battery, need to maintain a rational pace; 4. The overseas market environment is unpredictable, and more and more Chinese enterprises are focusing on the international market. They can learn about the latest international market trends through the Munich auto show in Germany, the international auto show in Indonesia, nuremberg and so on.

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