Photo of hearing aid batteries lasting longer.

There is one component that is the key to making hearing aids economical and that’s the batteries. It is one of the largest financial challenges consumers face when buying hearing aids because the costs of replacing them can add up fast.

Even more worrying, what if the batteries quit at absolutely the worst moment? This is a huge issue even for rechargeable brands.

There are a few things you can do to increase the life of the batteries in hearing aids, so you don’t have to stop and replace them a few times every week. Think about these six straightforward 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

When you first start to shop for your hearing aids is when it all begins. Battery life is dependent on several factors including features on the hearing aids or brand quality. Not all batteries are created equally, either. Cheap components and even cheaper batteries are what defines low quality hearing aids. You’ll be changing those batteries out all the time, so make sure to talk it over with your hearing specialist.

Compare the different models as you shop and, also, consider what features are crucial for you. You’ll find that non-wireless hearing aids have batteries that can last two times as long as the wireless devices. The larger the hearing aid, the longer the battery will last, too. These larger devices can potentially go for two weeks without needing new batteries as opposed to the smaller ones which will require battery replacement every two days. Understand how all of the features of a hearing aid affect the power usage and then choose the ones you need.

2. The Hearing Aids Need to be Stored Properly

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

A dry, cool location is where you should store the batteries. Humidity and high temperatures will impact battery cells. Room temperature is okay just keep them out of the sun and away from heat sources include light bulbs.

Also, a dehumidifier is a smart consideration. Both the batteries and the hearing aid itself are protected by doing this. Humidity in the air is hard on their fragile components.

3. Be Careful When You Change The Batteries

Be certain your hands are dry and clean. Moisture, dirt, and grease all affect battery quality. Don’t forget to leave the plastic tab in place until you are ready to use the new batteries, too. In order to power on, modern hearing aid batteries mix zinc with air. But you want to be ready before that occurs.

After you pull the tab, but before you use them, it’s good to allow to them sit out for 5 minutes. Doing this can increase the life of the battery by days.

4. Play Around With Different Batteries and Battery Sources

It goes without saying, cheap batteries will die faster than quality ones. Think about not only the brands, though, but what types of hearing aid batteries you’re using and also where you purchase them. Big box stores might sell good batteries for less per unit if you buy in bulk.

If you buy them online, especially from auction sites such as eBay, be careful. Batteries have an expiration date that they have to be sold by. You shouldn’t use them once they expire.

Consult your hearing specialist for advice on where to get batteries at affordable prices.

5. Accept The Inevitable And be Ready For it

The batteries are going to die sooner or later. If you don’t want to find yourself in a difficult situation, it’s helpful to get an idea when this will occur. To keep track of when the batteries fizzle and need to be replaced, make a schedule. Over time, you’ll get a feel for when you need replacements.

In order to help you determine what features have the biggest effect on the battery and which brand batteries are best for your device, keep a diary.

6. What Are the Alternatives to Batteries

One of the best things about newer hearing aids is that some are rechargeable. You may pay slightly more for those units, but it will be worth it if you can save money on batteries. If you need a bunch of features like wireless or Bluetooth, then rechargeable batteries are probably the best option.

The batteries that make hearing aids run can be as significant an investment as the hearing aids are. A little due diligence goes a long way to extending the life of those batteries and saving you cash. To find out what your best option for you is, schedule an appointment with a hearing aid specialist.