The Mini Rok battery rubber button is an excellent accumulator (battery) support dampener, ensuring stable battery performance.

Using this Mini Rok battery rubber button is easy. Just place it in the battery holder where the battery sits. It will support the battery well and act as a dampener. When handling it, be gentle to avoid any damage. For maintenance, keep it clean and dry. Regularly check if it's still in good condition. If it shows signs of wear and tear, it's time to replace it.