The increasing requirements for thinning and cost reduction of lithium-ion collectors have led to the development of new collectors. Reducing the weight and thickness of lithium battery current collectors not only facilitates the increase in the volume of active materials in the battery, thereby enhancing the energy density of the battery, but also helps to reduce the raw material costs.

With the profund experience and deep understanding of electrolytic copper foil and PCB process, MAGNETO provides professional solutions and products for different process routes of composite copper foil.