Coastal Hearing Aid Center - Encinitas, CA

Photo of hearing aid batteries lasting longer.

The trick to keeping hearing aids cost effective lies in just one component–the batteries. It’s one of the biggest financial worries consumers face when buying hearing aids because the costs of replacing them can add up fast.

Usually the batteries die at the worst time which is even more distressing. Even for rechargeable brands, this is a huge issue.

There are a few things you can do to extend the life of the batteries in hearing aids, so you don’t have to stop and replace them several times a week. Consider these six easy ways you can make those batteries last just a little bit longer.

1. If You’re Looking to Buy a Hearing Aid, be Smart About it

It begins when you are initially shopping for your hearing aids. Quality of brand and hearing aid features are just a couple of the factors which determine battery life. Not all batteries are made the same, either. Cheap components and even cheaper batteries are what defines low quality hearing aids. You’ll be changing those batteries out a lot, so be certain to discuss this with your hearing specialist.

Compare the different models as you shop and, also, think about what features are crucial for you. You’ll find that non-wireless hearing aids come with batteries that can last two times as long as the wireless models. The bigger the hearing aid, the longer the battery will last, too. These larger devices can potentially go for a couple of weeks without requiring new batteries as opposed to the smaller ones which will need battery replacement every two days. Recognize how all of the features of a hearing aid impact the power consumption and then select the ones you require.

2. The Hearing Aids Need to be Stored Properly

In most instances, the manufacturer will suggest opening the battery door at night to lessen power drainage. Also, you will want to:

Keep your batteries in a cool, dry location. Humidity and heat will affect battery cells. The main thing is to keep them away from heat sources such as light bulbs. Room temperature is okay.

Consider using a hearing aid dehumidifier, too. Both the batteries and the hearing aid itself are protected by doing this. Moisture in the air is hard on their delicate components.

3. Be Careful When You Change The Batteries

Begin with clean, dry hands. Moisture, grease, and dirt all affect battery quality. Don’t forget to keep the plastic tab on until you are ready to use the new batteries, too. The latest hearing aid batteries mix zinc with the air to power on. You don’t want that to happen before you are ready.

After you remove the tab, but before you put them in, it’s good to allow to them sit out for 5 minutes. The battery could be extended by days if you do this.

4. Play Around With Different Batteries and Battery Sources

Quality batteries have a longer life than bargain ones, obviously. Think about not only the brands, though, but what types of hearing aid batteries you’re using and also where you buy them. If you buy in quantity, you can get good batteries for less at some big box stores.

If you purchase them online, particularly from auction sites like eBay, use caution. Batteries have sell-by and expiration dates. Once they expire, they shouldn’t be used.

The best way to get batteries at an affordable price is to ask your hearing care specialist.

5. Accept The Unavoidable And be Ready For it

The batteries are going to die sooner or later. If you don’t want to end up in a difficult situation, it’s helpful to get an idea when this will occur. Make a schedule of when you replace the batteries and when they fizzle. You’ll get an idea of when you need to replace them over time.

A diary will also help you figure out which brands are right for your hearing devices and what features most affect the battery life.

6. What Are the Alternatives to Batteries

Some modern day hearing aids are rechargeable and that is one of the greatest features. You could pay slightly more for those units, but it will be worth it if you can save money on batteries. If you need a lot of features like wireless or Bluetooth, then rechargeable batteries are likely the best choice.

Hearing aids are a considerable investment but so are the batteries that you need to make them work. A little due diligence goes a long way to lengthening the life of those batteries and saving you money. Contact a hearing aid retailer for some information on what option is best for you.

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