Setup, Compatibility & Care
Setup: These are Zinc-Air batteries. To activate them, gently remove the colored sticker from the battery. Allow the battery to 'rest' for 1-2 minutes after removing the sticker before inserting it into your hearing aid. This allows the battery to fully charge with air.
Compatibility: These batteries are specifically designed for hearing aids that use the size 13 battery. Always consult your hearing aid's manual or consult with a hearing professional to confirm the correct battery size for your device.
Care: Store batteries in a cool, dry place at room temperature. Do not store them in a refrigerator. Keep batteries away from metal objects, as they can short-circuit. Ensure the sticker remains on the battery until you are ready to use it to prevent premature activation.