Choosing a Hearing Aid Battery
How to Choose a Hearing Aid Battery
by Larry Tate Johnson
There are many different types of hearing aids on the market today. Likewise there are also many different hearing aid batteries on the market. Unfortunately one hearing aid battery may not be nearly as good as another battery. So people must choose which type of battery they need and which type of battery is best for them.
Almost every hearing aid battery looks exactly the same. So to help consumers choose the right battery that’s needed, there is a color coded tab on the back of all hearing aid batteries. For example C size 13 has an orange tab, C size 10 is yellow, C size 675 is blue, and C size 312 is brown.
Once you determine which type of hearing aid battery you need, the next thing you need to do is look at how long the battery is supposed to last. Generally hearing aid batteries should last from a couple weeks to a few weeks. Of course this is dependent on what type of hearing aid you have and exactly what your hearing aid does.
Of all the types of hearing aids, BTE or Behind the Ear microphones, are probably the best to use. This is because Behind the Ear microphones allow the user to know where the sound is coming from. Just like we have two ears so we know where a sound originates, BTE microphones allows the hearing aid user to know where the sound is coming from. Of course, a hearing aid like this would more quickly drain a hearing aid battery.
One part of a hearing aid battery that does often affect the life of a hearing aid battery is the microphone in the hearing aid. The microphone is what picks up the sounds. For years hearing aids helped people hear but there was no way of knowing where the sound was coming from. Now, with the new technology, there is a hearing aid called the Behind the Ear or BTE. With this technology people wearing hearing aids can now know the direction where sound is coming from. Of course this type of microphone can drain a battery more than some other types of batteries.
The speaker in a hearing aid transmits the sound to the person wearing the hearing aid. The exact type of speaker and what it does affects the life of a hearing aid battery. One of the best types of speakers to use fits right in the person’s ears and is barely visible. These types of speakers are called RITE (Receiver In The Ear). Not only are the RITE speakers difficult to spot, they also produce excellent sound. RITE speakers rarely use more of the battery’s power than other types of speakers.
People often overlook the drain on a hearing aid battery when they decide the type of hearing aid they want to buy. While the drain on the battery shouldn’t be the only consideration, it should be thought about. Having to constantly buy a hearing aid battery can get very expensive.
The type of hearing aid battery a person buys should be chosen carefully. The factors that need to be considered are the price and the life of the hearing aid battery. A person should shop around and try out different batteries until they find the one that works best and costs the least.
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Filed under Health by on Apr 10th, 2005.