When a hearing aide is not in use, what should be done with its battery?

When a hearing aid is not in use, the proper protocol is to remove the battery. This practice helps to extend the life of the battery and the hearing aid itself. Leaving the battery in when not in use can lead to battery leakage, which can damage the delicate components of the hearing aid. Additionally, removing the battery can prevent the device from accidentally turning on, thus conserving battery life for when the hearing aid is needed again.

Storing the battery and the hearing aid in a controlled environment contributes to maintaining their functionality and reliability. While charging might be relevant for rechargeable models, the correct approach with traditional batteries is to remove them entirely when the device is not in use.