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BASF Delivers Initial Cathode Substances for Semiconductor-Like State Battery Production

For the first time, BASF supplies mass-manufactured cathode components for semi-solid-state batteries to Chinese battery manufacturer WELION.

BASF Provides Initial Cathode Materials for Semi-Solid-State Battery Production
BASF Provides Initial Cathode Materials for Semi-Solid-State Battery Production

BASF Delivers Initial Cathode Substances for Semiconductor-Like State Battery Production

Beijing Welion New Energy and BASF Collaborate on Revolutionary Solid-State Lithium-Ion Batteries

Beijing Welion New Energy, a leading Chinese battery developer, is making strides in the realm of solid-state lithium-ion batteries, thanks to its ongoing research and development efforts in partnership with German chemical giant BASF.

At the helm of Beijing Welion New Energy is Zhao Jin, the company's CEO. The collaboration between the two companies, launched in August 2024, aims to bring solid-state batteries into wider use.

The project has transitioned swiftly from the concept phase to series production within a year, a testament to the synergy between the two companies. The improvements promised by this venture are said to enhance energy density, cycle stability, and service life, making solid-state batteries a promising alternative to conventional lithium-ion batteries.

The development of cathode materials is a key focus of the collaboration. These materials, produced through the BASF Shanshan Battery Materials joint venture, are based on a high-nickel NCM cathode material with a special composite coating.

Welion New Energy, with its focus on research, development, and production of solid-state lithium-ion batteries, describes itself as a pioneer in the field. The company has achieved several technological firsts, positioning it at the forefront of solid-state battery technology.

The joint projects between BASF and Welion New Energy are not limited to the production of cathode materials. The collaboration extends to various aspects, including research and development, with the aim of the materials' future commercial use.

Welion New Energy has close ties to the Institute of Physics at the Chinese Academy of Sciences, further bolstering its position in the field. The company's focus on solid-state lithium-ion batteries extends beyond the production phase, with plans to use the supplied cathode materials in the next generation of semi-solid solid-state batteries.

The first batch of cathode materials for semi-solid-state batteries was delivered by BASF to Beijing Welion New Energy Technology, marking a significant milestone in the collaboration. The joint projects between the two companies continue, likely to contribute to Welion's ongoing research and development efforts in solid-state lithium-ion batteries.

In conclusion, the partnership between Beijing Welion New Energy and BASF is a significant step forward in the development of solid-state lithium-ion batteries. With its focus on enhancing energy density, cycle stability, and service life, this collaboration promises to revolutionise the battery industry.

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