New energy battery mold coating manufacturer

Who makes a coating for lithium ion cells?

A pioneer of this technology is coating specialist Techno Smart, which has been cooperating with Dürr since 2020. The company, which is based in the Japanese city of Osaka, was developing coating technologies for lithium-ion cells as early as the 1990s and supplies well-known manufacturers.

Do battery manufacturers need electrode coating?

Now, also battery manufacturers can order the necessary technology for electrode coating from a single source: from electrode coating through to exhaust-air purification and solvent recovery. Most plants currently used by battery manufacturers coat one side of the electrode foil first before moving on to the other.

Why is roll-to-roll casting and coating of lithium-ion batteries in high demand?

As one of the industry wide efforts to improve safety and performance of li-ion batteries, the R&D for the roll-to-roll casting and coating of solid state batteries has been in higher demand these past several years.

How are battery electrodes made?

Regardless of the type of battery, electrode production always takes place in two steps: The first step is the coating of the aluminum or copper foils, which are supplied on large rolls. In the second step, they pass through a drying oven.