Batteries

Expanded metal also plays an important role in battery technology. Thanks to its special structure, it supports both the safety and performance of modern energy storage systems.

Expanded metal in batteries

In batteries, expanded metal is mainly used as a separator between the individual components. This separates the positive and negative electrodes from each other, preventing electrical short circuits and at the same time enabling the necessary ion transport for the electrochemical reaction.

Thanks to its high mechanical stability, the expanded metal grid ensures that the electrodes are securely fixed without impairing the free exchange of ions within the battery. This supports an efficient reaction of the electrode materials and improves the overall performance of the battery.