How To Choose The Perfect Battery For Your Hearing Aid

How To Choose The Perfect Battery For Your Hearing Aid


Choosing the perfect battery for your hearing aid is crucial to ensuring that it functions properly and lasts as long as possible. With so many options available, it can be difficult to know which one is the best fit for your device. In this article, we’ll go over the different types of batteries available for hearing aids and what to consider when making your selection and how the Hearing Aid Centre Near Me makes the perfect batteries for their hearing aid. 

Raw Material:

The most common types of batteries used in hearing aids are zinc-carbon and zinc-air batteries. Zinc-carbon batteries are typically cheaper than zinc-air batteries but also tend to have a shorter lifespan. Zinc-air batteries, on the other hand, last longer and can be used in a wider range of hearing aid models. They also come with a pre-attached tab that needs to be removed before you start using it, activating the power in it.

Battery Size:

When choosing a battery, it’s important to consider the size of the battery. Hearing aids come in a variety of sizes, so it’s important to choose a battery that is compatible with your device. The size of the battery for a Hearing Aid Machine In Chennai is typically indicated on the packaging, and it should match the size of your hearing aid. Most common sizes are 10, 13, 312, 675 and sometimes size 675. Some batteries also have a colored code which corresponds to the size of the battery, like orange for size 10, brown for size 312 and so on.

Battery Capacity:

Another important factor to consider is the capacity of the battery. This is typically measured in milliampere-hours (mAh) and indicates how long the battery will last before it needs to be replaced. The higher the mAh rating, the longer the battery will last. It is important to note that the use and exposure to an external environment could affect the capacity of the battery, and there might be slight differences in battery life.

Battery Maintenance:

In addition to capacity, you should also consider the quality of the battery. Look for batteries from reputable manufacturers, and avoid cheap knock-offs as they may not have the same quality and longevity as branded batteries. When it comes to storing batteries the Audiologist In Chennai recommends storing them in a cool, dry place, away from heat and direct sunlight. This is because, over time, high temperatures can cause the battery to lose its charge, which can shorten its lifespan. Also, you should never mix old and new batteries in the same device.


Choosing the right battery for your hearing aid is important to ensure that your device functions properly and lasts as long as possible. When making your selection, consider the size, capacity, and quality of the battery, and be sure to purchase them from the Hearing Aid Centre Near Me in order to increase its lifespan. Always consult the user manual of your hearing aid for specific instructions, and don’t hesitate to ask your audiologist or hearing aid professional for help if needed.