The key to making hearing aids cost effective lies in just one component–the batteries. The cost of replacing them adds up fast and that makes it one of the biggest financial issues when buying hearing aids.

Usually the batteries die at the worst time which is even more troubling. This is a big problem even for rechargeable brands.

so that you can avoid the need to replace the batteries several times each week, you can do a few things to increase their life. Consider these six simple 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 multiple factors including features on the hearing aids or brand quality. And certain batteries are higher quality than others. 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 discuss this with your hearing specialist.

Compare the different models as you shop and, also, think about what features are essential for you. You’ll find that non-wireless hearing aids have batteries that can last twice 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 couple of days. Get the features you require but understand how each one impacts the power usage of the hearing aids.

2. Take the Time to Store the Hearing Aids Properly

To avoid drainage of power you will normally have to open the battery door at night. Also, you will want to:

Keep your batteries in a cool, dry place. Humidity and heat will affect 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 in this way. Their delicate components are easily damaged by moisture in the air.

3. Take Precautions When Changing the Batteries

Be certain your hands are dry and clean. The quality of the battery is negatively affected by moisture, dirt, and grease. Until it’s time to use the batteries, be certain to keep the plastic tabs in place. In order to power on, modern hearing aid batteries mix zinc with air. But you want to be ready before that happens.

It is good to let them sit out for five minutes after you remove the tab but before you put them in. The battery could be extended by days if you do this.

4. Play Around With Different Batteries and Battery Sources

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

If you purchase them online, especially from auction sites like eBay, use caution. Batteries have an expiration date that they need to be sold by. After they expire, they shouldn’t be used.

The best way to find 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 quit sooner or later. It’s better if you have an idea when that will happen, so you don’t end up in a difficult situation. To keep track of when the batteries fizzle and need to be replaced, make a schedule. Over time, you’ll get an idea for when you need replacements.

A diary will also help you figure out which brands are right for your hearing devices and what features have the biggest effect on the battery life.

6. What Are the Alternatives to Batteries

Some current day hearing aids are rechargeable and that is one of the greatest features. If you can save money on batteries, it will be worth paying a little more initially. If you need a lot of features such as wireless or Bluetooth, then rechargeable batteries are likely the best option.

Hearing aids are a significant investment but the batteries that make them work are too. Lengthening the life of your batteries and saving money begins with some due diligence. To find out what your best option for you is, schedule an appointment with a hearing aid specialist.