Audiology Ear Care - New Brighton, MN

Symbol of rechargeable hearing aid battery charging.

Rechargeable hearing aids are manufactured so that you’ll have to worry less about losing battery power, but the technology might also make you slightly anxious when you depend on your devices to hear. Do rechargeable hearing aids work, and do they work as well as marketed?

Those questions are understandable, as is the accompanying stress. A hearing aid can be a necessary part of one’s day-to-day life, as necessary for a quick visit to the grocery store as they are for the enjoyment of a movie or television show. It’s important that a piece of technology works properly and reliably, especially when it impacts so many aspects of life.

How Do I Know What Kind of Battery I Have?

By default, most modern hearing aids have rechargeable batteries, so if you got your hearing aids recently it’s likely that your hearing aids will have one of two battery types. Silver-zinc batteries, which have a battery door on the back of the device, are rechargeable, but every so often they need to be replaced. A Lithium-ion battery, however, will not have a battery door because the batteries will last as long as the hearing aid does.

How to Care For Your Rechargeable Hearing Aid

For the most part, rechargeable hearing aids do work, and they work well. As battery technology has improved in the last few years, the dependability of these devices has increased significantly. As it is with any other electronic device, however, there are some easy maintenance steps that users can practice to increase the dependability of their rechargeable hearing aids.

  • Keep Your Hearing Aids Dry and Clean: No matter how often you use or do not use your hearing aids, they have abundant occasion to accumulate dust, debris, and moisture. Your hearing aid might not fully charge if it is subjected to any of these three things. That’s why it’s essential to keep your hearing aids clean and dry specifically when connecting your hearing aid to its charging station.
  • Be Careful of Wires: Either the charging station or the hearing aid itself will have some type of wire element on most hearing aids. Most hearing aid users are counseled to be aware of these wires; the connection that enables the device to charge can be broken if you pull on or hold it by the wires.
  • The Charging Station is Where Your Hearing Aids Should be Kept: If your hearing aids have rechargeable batteries, you can extend the battery life of your device by making sure that you regularly store your hearing aids on their charging station. The long term battery life is not shortened by charging a battery that is not totally drained.As a matter of fact, you can actually enhance the life of the battery by making sure your hearing aids are charging when not in use. For many people, setting their charging station beside their bed is a simple reminder to charge the devices when not being used.

How to Replace a Rechargeable Battery

If you have lithium-ion batteries, they will probably last as long as your device does. Because of this, you should not need to worry about replacing those batteries. Your hearing aids can then be simply charged as long as necessary.

Hearing aids that rely on silver-zinc batteries, however, may require fresh batteries periodically. Replacing batteries in the correct way can help increase the longevity of your hearing aids. As a result, the majority of people who use these hearing aids are counseled to:

  • Five minutes before taking off any tabs that may be attached let the batteries sit at room temperature.
  • Store batteries in a room temperature spot that is also sure to be dry.
  • Ensure that your battery compartment is clean and free of moisture.
  • Until you’re ready to use the batteries, don’t remove the plastic tabs or packaging.
  • Ensure you wash your hands before changing your hearing aid batteries.

Long Periods of Non-Use

If you are planning not to use your hearing aids for long periods of time, leaving them on the charger may no longer be the best way to store your devices. If, for instance, you know that you won’t be using your hearing aids for several weeks or months, you can simply unplug the charger and store your hearing aids in a dry and cool place.

If your hearing aids utilize silver-zinc batteries, you might also think about leaving the battery door open in order to stop moisture from corroding your batteries.

Rechargeable for Everyday Use

For most individuals, and for everyday use, charging your hearing aids once per day should be sufficient for all of your needs. To get 24 hours worth of battery life with a lithium-ion battery will usually only require 3-4 hours every day.

Do rechargeable hearing aids work? Not only do they work, but rechargeable hearing aids will likely become much more common and dependable as the technology continues to improve. Make an appointment with your local hearing aid retailer to see all the different models

Why wait? You don't have to live with hearing loss. Call Us Today