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Metaloxides for Batteries

THE CHALLENGE: Improving the performance, safety, and longevity of batteries, particularly lithium-ion batteries used in electric vehicles and consumer electronics.

THE SOLUTION: 
Fumed metal oxides serve as specialized additives for lithium-ion batteries. They enhance the performance of battery components by improving safety, ion-conductivity, and longevity, and by reducing their weight.

THE SMART EFFECT:
Evonik’s AEROXIDE® fumed metal oxides and AERODISP® fumed metal oxide dispersions, utilized in the coating of cathode active materials and separators, contribute to the overall efficiency
and safety of the batteries. This is crucial for the advancement of electromobility and renewable energy storage.

Our Applications

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Metaloxides for Lithium-Ion Batteries

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Silica for Lead Acid Batteries

View of a Power supply connect to electric vehicle to charge the battery - 3d rendering

Extremely powerful: Evonik's silica and metal oxides for batteries

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EV battery components with fumed silica and metal oxides from Evonik