Lithium-ion batteries are at the heart of e-mobility. Key processes during their manufacture are performed under vacuum. BUSCH has the proper vacuum pumps for various requirements.

Lithium (Li) is the lightest of the solid elements and its electrically charged ions move extremely easily. Li-ion batteries – the ones in cars being rechargeable – can store more charge per unit of mass than other battery types. This not only makes them the ideal energy source for smartphones and tablets, but also for electric cars. They are currently the only batteries that make reasonable ranges possible.

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