Hearing Aid Battery Woes: Tips for Prolonging Battery Life

Elderly,woman,changes,the,battery,in,the,hearing,aid.,theHearing aids have revolutionized the way people with hearing loss communicate and engage with the world around them. However, one common frustration that hearing aid users often encounter is dealing with the lifespan of their batteries. To help alleviate the frustration and ensure that your hearing aids keep working optimally, we have compiled a list of tips and techniques to help you prolong your hearing aid battery life.

1. Proper Usage

Proper usage of your hearing aids plays a crucial role in maximizing battery life. One of the most important tips is to turn off your hearing aids when not in use. Many hearing aids have a tiny on/off switch that might be easily overlooked, but turning them off when not needed can conserve precious battery power. Additionally, adjusting the volume to a comfortable level rather than unnecessarily high levels can also help extend battery life.

2. Storage

Proper storage of your hearing aids and batteries is essential to prevent unnecessary drain. When not using your hearing aids, open the battery compartment to allow airflow and prevent moisture buildup. Moisture can not only damage the battery but also affect the function of the hearing aid itself. Additionally, storing your batteries at room temperature, away from extreme heat or cold, can help prolong their lifespan.

3. Battery Dispensing

When purchasing hearing aid batteries, make sure that they are freshly stocked and have a significant expiration date left. Most hearing aid batteries come with a protective tab that must be removed before use. However, if you don’t plan on using the battery immediately, it is recommended to keep the protective tab on until you’re ready to use it. This prevents unnecessary drain and ensures that you have a fresh battery when needed.

4. Battery Changing Techniques

When it comes time to change your hearing aid batteries, there are a few techniques you can use to maximize their lifespan. First, it is crucial to allow the new battery to sit exposed to air for a few minutes before putting it into the hearing aid. This helps to activate the battery fully. Secondly, it is best to wash and dry your hands thoroughly before changing the batteries. This prevents any oils or moisture from transferring onto the battery and potentially affecting its performance.

5. Battery Testing

Regularly testing your batteries can help you stay ahead of any issues and ensure optimal performance. Many hearing aid devices have a battery indicator that allows you to check the remaining power level. However, if your device does not have this feature, you can invest in a battery tester specifically designed for hearing aid batteries. Testing your batteries regularly will help you know when it’s time for a replacement, preventing unexpected power loss.

6. Consider Rechargeable Options

If you find that battery maintenance is becoming cumbersome or expensive, it might be worth exploring rechargeable hearing aids. Rechargeable hearing aids come with a built-in battery that can be easily charged overnight, eliminating the need for regular battery replacements. While rechargeable hearing aids have a higher upfront cost, they can be more convenient and cost-effective in the long run.

7. Professional Assistance

Last but not least, seeking professional guidance from your hearing healthcare professional is essential for optimizing your hearing aid battery life. They can provide you with valuable insights into proper care and usage of your hearing aids, recommend the most suitable battery brands, and address any specific concerns you may have.


Managing hearing aid batteries does not have to be a perpetual struggle. By following these tips for proper usage, storage, battery dispensing, changing techniques, testing, considering rechargeable options, and seeking professional assistance, you can significantly prolong the lifespan of your hearing aid batteries. Remember, a little care goes a long way when it comes to hearing aid battery preservation.

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Established in 2005, Vancouver Hearing Aid Center is a full-service hearing aid store located in Vancouver, Washington. At our location, we provide in-store repairs, sales, evaluations, fittings, consultations, and exams. We also providers of LNI, TRU, and Managed Care. Finding the right hearing professional to care for your hearing health is an important step in getting the assistance you need, and we’re excited to be a part of your journey! 40 + yrs in service. Drop by or give us a call today!