By: microbattery.com
Different types of hearing aid batteries:
Different sizes of hearing aid batteries
Hearing aid batteries typically come in four basic size designations. The difference between the different models of hearing aid batteries comes from their physical size as well as the battery's power and output. The 4 main sizes of hearing aid batteries are size 10, size 13, size 312 and size 675. Hearing aid batteries are conveniently color coded to easily identify the battery size.
Size 10 hearing aid batteries:
Size 10 hearing aid batteries are identified by their yellow tab. The size 10 battery is a coin cell battery with physical dimensions of 5.8mm diameter and 3.6mm height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
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Information Size 10 | |
Color code: | Gul |
that diameter: | 5,8 millimeter |
Cell height: | 3,6 mm |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 90 mah |
Equivalents: | PR70, 7005ZD, AC10, DA10, ZA 10 and more |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
Size 13 hearing aid batteries:
Size 13 hearing aid batteries are identified by their orange tab. The size 13 battery is a coin cell battery with physical dimensions of 7.9mm diameter and 5.4mm height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for size 13 hearing aid batteries from Microbattery.com
Size 13 Information | |
Color code: | orange |
that diameter: | 7,9 millimeter |
Cell height: | 5,4 millimeter |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 280 mAh |
Equivalents: | PR48, 7000ZD, ZA13 and more |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
Hearing aid batteries size 312:
Size 312 hearing aid batteries are identified by their brown tabs. The 312 size battery is a coin cell battery with physical dimensions of 7.9 mm diameter and 3.6 mm height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for Microbattery.com Size 312 hearing aid batteries
Size 312 Information | |
Color code: | Brun |
that diameter: | 7,9 millimeter |
Cell height: | 3,6 mm |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 160 mah |
Equivalents: | PR41, 7002ZD, ZA312, p312, 312A |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
Hearing aid batteries Size 675:
Size 675 hearing aid batteries are identified by their blue colored tab. The 675 size battery is a coin cell battery with physical dimensions of 11.6 mm in diameter and 5.4 mm in height. The battery's overall power and discharge depends on the battery's chemical composition. Hearing aid batteries from different manufacturers will have different prices and performance.
Click here for Microbattery.com Size 675 hearing aid batteries
Size 675 Information | |
Color code: | Azul |
that diameter: | 11,6 millimeter |
Cell height: | 5,4 millimeter |
Nominal voltage range: | 1.4V-1.45V |
Zink Aire mAh | 600 mah |
Equivalents: | PR44, 7003ZD, ZA675 and more |
common brands: | Toshiba, ZeniPower, PowerOne, Varta, Duracell, Energizer, Murata, HearClear, Renata og Rayovac |
cochleaimplantat vs. Headset
Hearing aids and cochlear implants allow people with hearing problems to enjoy and perceive sound clearly. Both devices perform this task in different ways. Hearing aids allow the user to hear better by amplifying the sound around them to make it easier to hear and understand. Cochlear implants work by sending electrical signals to the brain, which are then decoded by the brain as sounds. These devices also have different needs when it comes to batteries. If you try to use regular hearing aid batteries in a cochlear implant device, the battery life may not last long or the device may perform poorly. This is because cochlear implants use significantly more energy than normal hearing aids.
When looking for batteries for your cochlear implant, it's important to choose batteries that have the extra power needed for your device to function properly. These batteries are usually easily identified by a +P. For example, a 675 battery that has extra current for implants will likely be labeled as a 675P battery. Using a battery that does not have enough power for your implant device may result in reduced battery life, unclear sounds, or even damage to your device. Always double check your instruction manual to ensure you are using the correct type of battery for your device.
Click here for Microbattery.com size 675P cochlear implant batteries
What size battery does my hearing aid take?
The easiest way to find out which battery your device needs is to check your user manual. The best information is usually provided directly by the manufacturer. By following the manual, you can help ensure that nothing goes wrong with your device. Even if something goes wrong, following the manual can ensure you don't void any manufacturer's warranties. If the instruction manual has been lost, damaged or simply thrown away; No need to worry as a quick search for your device online can help you quickly find out which battery you need.
If you're having trouble finding your exact product online, try measuring the battery compartment and comparing it to the standard hearing aid battery sizes below.
Click here for Microbattery.com's guide to hearing aid batteries
size (name) | Height | Ancho |
size 10 | 5,8 millimeter | 3,6 mm |
Talla 13 | 7,9 millimeter | 5,4 millimeter |
Talla 312 | 7,9 millimeter | 3,6 mm |
Talla 675 | 11,6 millimeter | 5,4 millimeter |
Rechargeable batteries for hearing aids
For those who don't like having to constantly change and replace old hearing aid batteries, rechargeable versions are a good alternative. Rechargeable hearing aid batteries tend to cost a little more than regular hearing aid batteries, but can be recharged and reused multiple times without needing to be replaced. Be sure to use only high-quality rechargeable hearing aid batteries from reputable suppliers to ensure the longest life for your products and equipment. Poor quality rechargeable batteries can malfunction and damage your charger or device.
Click here for Microbattery.com's guide to rechargeable batteries
Click here to view rechargeable hearing aid batteries from Microbattery.com
How long do hearing aid batteries last?
Hearing aid battery life can be highly dependent on a wide range of factors. Factors that can affect battery life include temperature, humidity, device power consumption, battery composition, how long it has been on the shelf, and many more factors. Ideally, you should work with the latest battery and try to avoid extreme conditions such as very high or low temperatures or high humidity. Ideally, a hearing aid battery that has been properly cared for will last the user an average of 4-6 days. Actual experience may vary, but typically 4-6 days of use can be expected.
Which brand of hearing aid batteries last the longest?
Based on feedback and responses from our customers, we have found that Rayovac, Zenipower, PowerOne and Duracell hearing aid batteries are the best and preferred brands when it comes to life and overall performance. Other brands have also shown high quality, but based on our customer reviews, these 4 brands have been my favorite time and time again.
Why do batteries in hearing aids drain so quickly?
Hearing aid batteries can have a short lifespan for many reasons. This can be anything from improper storage to not priming the cell properly before use. The most common reason is that the user of the battery does not take the extra step of priming the battery before use. To charge a hearing aid battery, simply remove the color-coded protective tab and let the battery sit for a few minutes. This will allow air into the cell, which activates and primes the chemicals inside to work more efficiently. If you find that an entire box or carton of hearing aid batteries is draining quickly, you may have a bad batch of batteries that came defective from the manufacturer.
Tips and tricks: How to extend the life of your hearing aid batteries
proper storage
Hearing aid batteries should be stored at room temperature and low humidity. They should remain in their protective packaging until ready for use to prevent premature priming and unwanted self-discharge. By storing your battery properly, you can ensure that it is as cool as possible when it needs to be used. It is also important to only buy hearing aid batteries from high-end retailers to ensure they have been stored properly. Here at microbattery.com, we store our batteries in a 24/7 air-conditioned warehouse. We also regularly cycle or store batteries to ensure that the batteries are not sitting idle for long periods of time.
preparing the battery
The biggest mistake hearing aid battery users make is skipping the priming step before putting the battery into use. Zinc-air batteries use air to activate properly and ensure proper performance. To get air into your hearing aid battery, simply remove the color-coded protective tab on the battery cell and let it sit for a few minutes. This will allow air to flow through the cell and activate the chemicals inside so full power can be used.
clean connections
Before inserting a new battery into your device, it is good practice to clean all connections on the device, as well as the battery connection points. This will ensure a clean connection free of resistance causing dirt. The more resistance there is to current flow, the less efficiently a device will supply power.
Where to buy hearing aid batteries:
Hearing aid batteries are available in many places, but they are not as plentiful as regular batteries such as AA and AAA. Many major retailers and specialty stores carry hearing aid batteries, but are generally limited in brand selection. The best option for finding a wide selection of hearing aid batteries is to search for online retailers. Microbattery.com is an excellent choice for all your hearing aid needs. We have dozens of brands of hearing aid batteries in all sizes in stock and ready to ship at any time. We are specialists in hearing aid batteries and offer expert help in choosing the right product for our customers. If you would like to see what microbattery.com has to offer, give us a call or visit us online.
Click here for hearing aid batteries from Microbattery.com
Does Medicare pay for hearing aid batteries?
In some cases, Medicare pays or reimburses users for hearing aid batteries. If you want to purchase hearing aid batteries and receive reimbursement from Medicare, try visiting cochlearbatteries.com. They specialize in hearing aid batteries and have, upon request, the necessary forms to request reimbursement for your purchase from Medicare.
Click here to view hearing aid batteries from Cochlearbatteries.com
How to change hearing aid batteries:
Changing a hearing aid battery is fairly simple and straightforward; you can usually do it in 5 easy steps.
- Open the battery compartment of your device and carefully remove the old battery. Be sure to clean all connection points on the unit to remove debris that could interfere with power flow.
- Remove the new battery from the case and remove the color-coded protective tab from the cell.
- Leave the battery uncovered for 10 minutes to allow the airflow to activate the chemicals inside the battery. This will allow the battery to "charge" and operate at full capacity.
- Insert the new battery into the device. Be sure to install it the same way the original battery was installed to ensure proper operation.
- Replace the battery cover and test the functionality of your device. If the device doesn't work, try flipping the battery, cleaning the connections, or try a new battery if yours is defective.
How often should hearing aid batteries be replaced?
How often you have to change batteries depends to a large extent on use, conditions and correct priming. Ideally, a hearing aid battery that has been properly cared for will last the user an average of 4-6 days. Actual experience may vary, but typically 4-6 days of use can be expected.
How to dispose of hearing aid batteries:
Zinc-air batteries are not hazardous and currently have no federal regulations regarding special disposal instructions. In most municipalities, you can throw them in the general waste bin. Some municipalities have laws governing the disposal of batteries, so be sure to check your local laws. An alternative to throwing these batteries away is to recycle them.
Can hearing aid batteries be recycled?
Hearing aid batteries are recyclable, and to avoid the waste of many precious and semi-precious metals, foundries break down batteries into base materials and sell them on to manufacturers. Some recyclers will pay you to give them used batteries; be sure to research what services each recycler offers.
Where can you recycle hearing aid batteries?
Both public organizations and private companies will recycle all types of batteries for you. Some will give you financial compensation, while others will not. Be sure to check with the recycler to make sure they can process the type of battery you want to recycle. For example, OfficeMax will recycle batteries, but only lithium-ion cell phone batteries and not other varieties.
Hearing Aid Battery Safety:
Hearing aid batteries are basically combinations of chemicals that produce electricity. Although they are very stable, there are always some basic safety concerns when it comes to chemicals and electricity. They most likely won't shock you during normal use, but if a battery is exposed to water or extreme heat, there may be dangers associated with the battery. Therefore, it is important to only use high-quality hearing aid batteries that have been stored under the correct conditions. Never use a battery that has been damaged or tampered with.
Are hearing aid batteries toxic?
Most hearing aid batteries sold in the United States do not contain toxic materials such as mercury. Although they are not poisonous since they are small, they still pose a choking and ingestion hazard for small children. It is important to keep batteries out of the reach of children.
Can you take hearing aid batteries on a plane?
There are currently no restrictions on non-hazardous batteries for personal use traveling in hand luggage. You are welcome to bring your battery in your device, as well as plenty of spare batteries as needed. The main restrictions currently apply to lithium-ion batteries that are at risk of catching fire.
About us:
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