Symbol of rechargeable hearing aid battery charging.

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

The worry is understandable and so are the question you might have. A hearing aid is often as necessary for the enjoyment of a tv show or a movie as it is for a trip to the grocery store or any other part of day to day life. It’s important that a piece of technology functions properly and dependably, especially when it affects so many facets of life.

What Kind of Battery do I Have?

Most modern hearing aids are equipped with rechargeable batteries by default, so it’s likely if you bought your hearing aids recently, it has one of two kinds of batteries. Silver-zinc batteries, which have a battery door on the back of the device, are rechargeable, but the batteries may need to be replaced every now and then. 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. The dependability of these devices has enhanced considerably in the last several years, as battery technologies have improved. As with any other electronic device, however, there are some easy maintenance steps that users can take to increase the dependability of their rechargeable hearing aids.

  • Be Careful of Wires: Most hearing aids will contain a wire element of some kind, either on the charging station or on the hearing aids themselves. Being aware of these wires is crucial for hearing aid users; do not pull or hold your device by these wires as this can damage the connections that enable your hearing aid to charge.
  • Keep Your Hearing Aids Clean and Dry: Your hearing aids will collect debris, dust, and moisture regardless of how often you use them. Your hearing aid may not thoroughly charge if it is subjected to any of these three elements. That’s why it’s important to keep your hearing aids dry and clean especially when connecting your hearing aid to its charging station.
  • The Charging Station is Where Your Hearing Aids Should be Stored: If your hearing aids have rechargeable batteries, you can increase the battery life of your device by ensuring that you regularly store your hearing aids on their charging station. The long term battery life is not reduced by charging a battery that is not totally drained.In fact, you can actually increase the life of the battery by making certain your hearing aids are charging when not in use. A convenient reminder, for many people, to charge their device when not in use, is to place the charging station on a table beside their bed.

How to Replace a Rechargeable Battery

Lithium-ion batteries should last the as long as your device does. Because of this, you shouldn’t have to worry about changing those batteries. Your hearing aids can then be simply charged as long as needed.

However, you will want to periodically replace the batteries if you have a hearing aid that utilizes silver-zinc batteries. The lifespan of your battery can be increased by changing them in the right way. As a result, the majority of people who use these hearing aids are counseled to:

  • Don’t eliminate any packaging or plastic tabs until you’re ready to use batteries.
  • Keep batteries in a room temperature place that is also certain to be dry.
  • Ensure that your battery compartment is clean and free of moisture.
  • Before changing batteries, don’t forget to wash your hands.
  • Five minutes before removing any tabs that might be attached let the batteries sit at room temperature.

Non-Use For Long Periods

Keeping your hearing aids on the charger for long periods of time is no longer the best way to store your hearing aids. If, for example, you know that you will not be wearing your hearing aids for a few weeks or months, you can simply disconnect the charger and store your hearing aids in a dry and cool spot.

Consider leaving the battery door open so you can stop moisture from corroding the batteries if you have silver-zinc batteries.

Keep it Charged Every Day

All your general requirements should be met if you charge your hearing aids once per day. A lithium-ion battery, as an example, will typically require just 3-4 hours to charge adequate battery power for a 24 hour period.

Do rechargeable hearing aids work? They don’t only work, they are becoming more common every day. Make an appointment with your local hearing aid retailer to see all the different models

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