12 best 312 hearing aid batteries
312 hearing aid batteries are small, button-cell batteries specifically designed to power hearing aids and are commonly used in various hearing aid models. These batteries provide the necessary power for hearing aids to amplify sound and help individuals with hearing loss to hear more effectively. Here's what you should know about 312 hearing aid batteries:
Size and Appearance: 312 hearing aid batteries are part of the zinc-air battery family. They are small and round, resembling a button or coin. They are approximately 7.9mm in diameter and 3.6mm in height, making them compact and easy to handle.
Voltage: 312 hearing aid batteries typically provide a voltage of 1.45 volts, which is suitable for the power requirements of most hearing aids.
Color Coding: Hearing aid batteries are color-coded to help users easily identify their size. 312 batteries are often color-coded brown or orange.
Packaging: These batteries are commonly sold in packages with several individual cells, as hearing aid users often require frequent replacements. Packaging may include plastic tabs or stickers to cover the air holes, preventing the battery from activating until it's ready for use.
Battery Life: The lifespan of a 312 hearing aid battery depends on factors such as the hearing aid's power consumption and usage patterns. On average, they can last anywhere from 3 to 10 days, but this can vary.
Storage: It's essential to store hearing aid batteries in a cool, dry place at room temperature. Avoid exposing them to extreme heat or moisture, as this can affect their performance and lifespan.
Handling: When handling 312 hearing aid batteries, make sure your hands are clean and dry, as moisture or contaminants can impact their functionality.
Disposal: Like other types of batteries, it's essential to dispose of 312 hearing aid batteries properly. Many hearing aid battery recycling programs are available to help with safe disposal and environmental protection.
Compatibility: Before purchasing replacement batteries, check your hearing aid's user manual or consult with your audiologist to ensure compatibility with 312 batteries.Hearing aids come in various sizes and may require different battery types.
In summary, 312 hearing aid batteries are vital for individuals with hearing aids, as they provide the necessary power for these devices to function effectively. They are small, easy to handle, and color-coded for easy identification. Proper storage, handling, and disposal are essential to ensure their performance and minimize environmental impact.
Below you can find our editor's choice of the best 312 hearing aid batteries on the market
Duracell Hearing Aid Batteries Size 312, 60 Count (Pack of 1) batteries
Duracell
Product description
DURACELL is a global marketer of hearing aid batteries. When you need reliable, long lasting power for your hearing aid, use a DURACELL hearing aid battery. Introducing DURACELL Hearing Aid Batteries with EASYTAB -- The world's first easy to use hearing aid batteries. New EASYTAB makes changing your hearing aid batteries as easy as 1-2-3. Easy to open package, Easy to remove the batteries & Easy to insert the battery into your hearing device.
- Duracell Hearing Aid Batteries EASY TAB
- Easier to open, compact, discreet and totally protects your batteries
- Reliable, long lasting power for your hearing aid
- Pack of 6 of size 312 1.4-Volt zinc air hearing aid batteries (60 total batteries)
User questions & answers
| Question: | What is the expiration date |
| Answer: | The expiration date is 2021. I seem to be getting 7 or sometimes 8 days per use. I know I will use them before the expiration date. They have performed better than other batteries I have purchased. |
| Question: | what is the experire date |
| Answer: | Date of Expiration on these Batteries? |
| Question: | If the battery is "air activated" will it start deteriorating as soon as the tab is removed, even without being used |
| Answer: | Yes. Absolutely they will start deteriorating as soon as the tab is removed. This is the way the batteries work; they use air as part of the chemical reaction. It's not a problem. Simply leave the tab on until you're ready to use them. Once the tab is removed, the batteries will self-discharge, even if not connected to anything, within a few weeks. I am speaking as a non-scientist who understands science and knows how to look stuff up! Check wikipedia for starters ("zinc air"). Quote from wikipedia: "Miniature cells have high self-discharge once opened to air; the cell's capacity is intended to be used within a few weeks." Note the flaw in the "scientist's" answer: he just assumed, pulling this information out of the "air" (pun intended), that the non-tabbed battery wouldn't discharge much if there were no completed circuit. This false assumption ignores the chemistry of the battery. Once exposed to oxygen, the battery will begin its oxygenation process whether it's connected or not. So unless you live in a vacuum, in which case you'd probably find breathing difficult, just don't pull off the tab until a couple minutes before you're ready to use the battery. |
| Question: | Where are these batteries made |
| Answer: | The Duracell 312 batteries that I use are made in Elwangen, Germany. They come in a plastic lidded packet of four or six. |
Amazon Basics 1.45 Volt Hearing Aid Batteries, Brown Tab - Pack of 60, Size 312
Amazon Basics
Product description
An Amazon Brand
- High quality Zinc Air hearing aid Batteries, size 312, brown tab
- Zinc Air hearing aid batteries offer reliable, long-lasting performance
- 60 Pack
- Ships in Certified Frustration-Free Packaging
User questions & answers
| Question: | What I want is to use them with the app on my smart phone to adjust my resound hearing aid. will these batteries work for that |
| Answer: | I have ReSound hearing aids. I use the app on my phone as well as the ReSound remote - no issues whatsoever using these batteries. |
| Question: | Ritabarkley do you know if these batteries are comparable to powerone p675 ? can anyone tell me what the p stands for in p |
| Answer: | The P in the P675 labeled batteries in intended to indicate "extra" power and are meant for devices that have a higher drain, such as cochlear implants. These will work as will any 675 sized battery, the difference will be for how long the battery lasts you. If a P675 lasts you 3-4 days you can expect a regular 675 to last 2-3 days (just using an example, not being exact). THAT being said, I can say that I have used both the PowerOne brand regular 675 and P675 and there is negligible difference to justify the increased cost as both batteries would typically last me 3 days with my cochlear implant. |
| Question: | How may single batteries do i get with the "amazonbasics hearing aid batteries a312, 60 pack" for 13,69 usd? is it 10 packs of 6 batteries |
| Answer: | Yes it is 10 packs of 6 batteries in each pack or a total of 60 batteries. |
| Question: | instructions say "step 1 remove battery tab. step 2 let battery sit for one minute." why the wait |
| Answer: | When I got my hearing aids the Dr told me to let the batteries set for 5-10 min to activate them. I have put batteries in right away but there seems to be a little longer life to the battery if I let it set for a few minutes. |
Product features
Lasting Performance
Long-lasting performance and clear sound in hearing devices. Perfect for behind-the-ear and in-ear devices. Multiple sizes and quantities available.
Consistent Power
1.45V Zinc Air Technology allows the battery to drain evenly, so there's no spotty performance near the end of the battery’s life.
Built to Last
Made in the USA with U.S. and global parts. Plus, the 4-year shelf life allows for buying in bulk with confidence.
Easy to Use Tabs
The battery tab is 34% larger than the previous design. The raised dial, secure rear door, and perforated card offer convenience. Packaging may vary.
Powermax Size 312 Hearing Aid Batteries, Brown Tab, Made In the USA, 64-Count
Powermax
Product description
When you need reliable and long-lasting power for your hearing aids, you can count on the superior quality of the Powermax zinc air premium hearing aid battery. Zinc air Technology creates a higher energy density allowing for quick power and longer shelf life. Our brown tab size 312 hearing aid batteries are mercury-free and have easy change tabs allowing for quick use. Powermax USA is dedicated to delivering dependable and durable consumer batteries to its customers, and continues to be the industry leader in research and development.
- High quality long lasting premium zinc air brown tab battery size 312
- Guaranteed fresh batteries and are mercury free
- Easy change brown tab hearing aid battery
- Provides quick power for improved performance
- 1.4 V zinc air size 312 battery
User questions & answers
| Question: | does the #312 brown tab battery fit a Phonak brio hearing aid |
| Answer: | I have no idea. I wear Seimens Pure Carat hearing aids and was told they take a 312 size battery, so that is what I buy. |
| Question: | Power one batteries made in the USA |
| Answer: | German made batteries |
| Question: | will these fit HEARusa hearing aids |
| Answer: | Based on the information found for the HEARusa hearing aids, they take size 312. Therefore these batteries will work. |
| Question: | what brand makes the batteries in the usa |
| Answer: | Ray O Vac are made in USA |
Rayovac Size 312 Extra Advanced Mercury Free Hearing Aid Batteries (80 Batteries)
Rayovac
Product description
Trust the name you know - Rayovac offers fresh and powerful, mercury-free, zinc-air hearing aid batteries. Stock up with 10 packs of 8 batteries (80 total batteries) and keep your devices powered up longer. Made in the USA - try Rayovac batteries today!
- Mercury free 80-pack of size A312 hearing-aid batteries with zinc-air technology High energy density and almost completely flat drain curve—powerful from beginning to end Popular choice for today’s behind-the-ear or in-the-ear digital hearing aids Durable stainless-steel housing ensures ultimate stability and protection against corrosion 2- to 3-year shelf life; remove tab and allow battery to be exposed to air for 1 minute to activate battery before inserting into hearing device
User questions & answers
| Question: | Is it true that I can put them in The refrigerator to have them last longer |
| Answer: | No, these are zinc air batteries and they should be stored in a dry cool place. Putting them in a refrigerator will actually ruin them. You should store them in a dry cool place like a bedside drawer in a room that is not humid or hot. |
| Question: | v batteries |
| Answer: | yes |
| Question: | how long does each battery last on average |
| Answer: | They last a full week in my hearing aids which I wear 15 hours a day. Same amount of time as much more expensive batteries. |
| Question: | In the description it says to expose to air for 1 minute to activate. Is this really necessary |
| Answer: | According to my audiologist, regulations now forbid the use of mercury in hearing aid batteries, so the modern ones run on different electro-chemical principles than batteries did formerly. If you look closely, you'll see tiny holes in the back of the battery that allow air to enter the battery once the tab is removed. This step, apparently, is necessary to give the battery a little head start in its operation. Again, my audiologist tells me that it's her experience that a 10-minute wait is preferable to a 2-3 minute wait in order to get maximum life out of a battery. My wife and I have been observing the 10-minute practice and find that the batteries last a little more than a week using them up to about 12 hours per day. |
Duracell Activair Hearing Aid Batteries Size 312 (80 Batteries), Brown
Duracell Activair
Product description
New Duracell Activair EasyTab makes changing your hearing aid batteries as easy as 1-2-3. Easy to open package, Easy to remove the batteries & Easy to insert the battery into your hearing device.
- Easier to open, compact, discreet and totally protects your batteries
- Reliable and long lasting power for your hearing aid
- Pack of 8 of size 312 1.45-Volt zinc air hearing aid batteries (80 total batteries).
- Duracell Hearing Aid Batteries EasyTab.
User questions & answers
| Question: | Are all hearing aid batteries mercury free |
| Answer: | All hearing aid batteries that are zinc air batteries are mercury free. The zinc is used instead of Mercuric oxide. I'm not sure if there are any other makers with the old mercuric oxide, but when you see zinc based they are mercury free, and these are. |
| Question: | Do you have one of those keychain battery cases for sell also |
| Answer: | Yes, here is the link: http://www.amazon.com/dp/B013MIWBZIThank you for your patronage. |
| Question: | volt |
| Answer: | Yes, it's 1.45 volts. I usually just use the designation #312 for the batteries that fit my hearing aids. |
| Question: | Difference between aCtivair and other Duracell batteries |
| Answer: | Ordered Duracell batteries pr70 size 10 from premium batteries thru Amazon, they are slightly thicker then genuine activator batteries,make for a tight fit in hearing air and am afraid they might damage unit. Are these genuine? If so why are they fatter? |
Duracell Hearing Aid Batteries Size 312 - 120 batteries
Duracell
Product description
Duracell Size 312 Easy Tab Activair Hearing Aid Batteries. Total 120 Batteries in this offer.
- Duracell Hearing Aid Batteries EASY TAB
- Easier to open, compact, discreet and totally protects your batteries
- Size 312 1.4-Volt zinc air hearing aid batteries (120 total batteries)
- #1 Trusted Brand. Made in Germany
- Total 120 Batteries
User questions & answers
| Question: | What is the expiration date on this lot of batteries |
| Answer: | The expiration year followed by a dash and then a two digit month number are usually printed on each individual package. |
| Question: | Are they mercury free |
| Answer: | Yes, all the Duracell Hearing Aid Batteries are mercury free. |
| Question: | Where are these batteries shipped from since it takes so long |
| Answer: | I am uncertain. I think my order shipped relatively quickly. My guess is my order shipped from somewhere in the U.S. |
| Question: | What is the expirations ate |
| Answer: | I have never had a problem before but when I use them they last 10 days in the hearing aides |
Powermax USA Size 312 Hearing Aid Batteries, Brown Tab, 128 Count
Powermax
Product description
When you need reliable and long-lasting power for your hearing aids, you can count on the superior quality of the Powermax zinc air premium hearing aid battery. Zinc air Technology creates a higher energy density allowing for quick power and longer shelf life. Our brown tab size 312 hearing aid batteries are mercury-free and have easy change tabs allowing for quick use. Powermax USA is dedicated to delivering dependable and durable consumer batteries to its customers, and continues to be the industry leader in research and development.
- High quality long lasting premium zinc air brown tab battery size 312
- Guaranteed fresh batteries and are mercury free
- Easy change brown tab hearing aid battery
- Provides quick power for improved performance
- 1.4 V zinc air size 312 battery
60 x Size 312 / BROWN - DURACELL EasyTab Hearing Aid Batteries (10 packs of six cells)
Duracell
Product description
Specifications: The Duracell Hearing Aid battery tab is extra-long, so it’s simple to handle, and its lightweight packaging is easy to open. Duracell Hearing Aid Batteries are color-coded, making it easy to find the size that’s right for you You get peace of mind knowing Duracell is the #1 trusted brand and is recommended by the Arthritis Foundation for ease of use Plus, Duracell Hearing Aid Batteries will last up to 4 years in storage
- Duracell Hearing Aid Batteries size 312
- You will get 60 Batteries in this order
- Mercury Free
- Number 1 Trusted Brand
- Duracell Hearing Aid Batteries will last up to 4 years in storage
User questions & answers
| Question: | How long do these last for with regular wearing of hearing aids |
| Answer: | Mine last five to seven days. Hope this helps. |
| Question: | I purchased these from hearing direct usa and they are being shipped by "royal mail". are they coming from england |
| Answer: | Mine was ordered Jan19-2020 with estimated arrival Feb 19-2020 so I guess a week or so means more like a month. Hearing Direct USA ..very deceptive ..get a Distribution Center in USA at a minimum. I will be paying more attention going forward. |
| Question: | What is the amper hour for these batteries |
| Answer: | Zinc air batteries PR41 1.45 |
| Question: | Are these batteries recyclable..Have a whole plastic container of these & don't know what to do with them |
| Answer: | They are recyclable through electronics recycling, since there may be some lead in the batteries. They are not supposed to go into the trash or the normal (paper/plastic/aluminum) recycling. |
Duracell Hearing Aid Batteries Size 312 pack 40 batteries
Hearing Aid Battery Club
Product description
NEW Box of 40 Duracell ActiveAir SIZE 312 Hearing Aid Batteries from the Hearing Aid Battery Club.
- Hearing Aid Batteries from Duracell.
- Long lasting size 312 hearing aid battery.
User questions & answers
| Question: | I need size #13 ,, Is the #312 ok |
| Answer: | NO! THE 312 IS SMALLER THAN THE 13. |
| Question: | What are the expiration dates for your Duracell hearing aid batteries #312 40-pack |
| Answer: | On the ones i received it was 02-2020 |
| Question: | IS THE 312 THE SAME AS 312 brown |
| Answer: | each size has a color code, size 312 have a color code of brown for easy identification |
| Question: | What's the difference between regular 312 & the activair 312 batteries? Never heard of Activair before |
| Answer: | They last longer than any thing I ever had. And I have been useing hearing aids since 2000. |
Rayovac Hearing Aid Batteries Size 312 for Advanced Hearing Aid Devices (16 Count)
Rayovac
Product description
Rayovac Size 312 Hearing Aid Batteries are a premium solution for advanced hearing aid devices. No Size 312 Hearing Aid Battery lasts longer on ANSI & IEC performance tests. That’s performance you can trust! These Brown Tab Size 312 Batteries deliver peak performance for advanced features likes streaming video, audio and phone calls. The packaging is the most advanced ever from Rayovac, too. Long, wide tabs make handling these 312 batteries easy. Plus, these Brown Tab Hearing Aid Batteries Size 312 have a reclosable front facing door making it easier than ever to remove a single battery. The zinc air technology delivers clear sound through the entire life of the battery. You can trust the 4-year shelf life to ensure powerful performance for the entire package of 16 batteries. Battery Power Type: Zinc Air
- Premium Size 312 Hearing Aid Batteries, 16 Pack of Hearing Aid Batteries Size 312
- No Size 312 Hearing Aid Battery Lasts Longer on ANSI & IEC Performance Tests
- Reclosable Door & Long, Wide Tabs Make Using & Storing These Batteries Easy
- 4 Year Shelf Life Ensures Powerful Performance for the Entire 16 Pack of Size 312 Batteries
- Mercury-Free Formula Proudly Produced in the USA with US & Global Parts
User questions & answers
| Question: | How long do these batteries last |
| Answer: | Hi it depends on how long youse use them I wear mine all and until I go to bed which may last 5 to 7 days |
| Question: | What is the volt? Need 1.45V |
| Answer: | After 24 hours exposure to air (oxygen), the rated voltage will climb to 1.45V. Directly out of the package these batteries should measure 1.1-1.3V. |
| Question: | What is meant by "update version |
| Answer: | Thank you for contacting Rayovac! The "updated version" is referring to the packaging style. No matter which version you purchase they are all the same quality batteries - the only difference is the packaging style. If you are not fully satisfied with the performance of our Rayovac batteries please let us know. Be assured that we value you as a customer and want you to know that we continually strive to manufacture only the finest quality products. If you have any more questions or concerns you can reach Consumer Services at 1-800-237-7000 or [email protected]. |
| Question: | what is the voltage |
| Answer: | 1.45 |
Power One Size 312 Hearing Aid Batteries (80 Batteries)
Power One
Product description
Power One Size 312 Professional Hearing Aid Batteries. Package of 80 batteries. New stock.
User questions & answers
| Question: | Do these produce an audible tone when the battery is about to die |
| Answer: | Yes, my aids emit warning tone when these batteries are dying. |
| Question: | What is the voltage of these batteries |
| Answer: | 1.45 V |
| Question: | where does the product show the expiration date |
| Answer: | back side upper left corner of bottom section |
| Question: | Are these Mercury free |
| Answer: | Yes. |
Rayovac Hearing Aid Battery, Size 312 (60 Batteries)
Rayovac
Product description
Rayovac Hearing Aid Batteries are the best selling brand and they claim to have the world's longest-lasting hearing aid batteries. Experience the world's longest-lasting mercury-free hearing aid batteries - Rayovac Mercury Free, The Green Choice. Delivering 30% more battery life than other mercury-free hearing aid batteries.
- Rayovac Mercury Free offers consistent power and performance with an environmental focus.
- Rayovac provides the optimal energy solution for almost every device. With world-class manufacturing techniques and continual quality testing and improvement, you'll be assured of the highest product performance in each and every battery.
- Rayovac's zinc air cell design provides precision air flow, maximizing power and maintaining performance.
User questions & answers
| Question: | can i put the batteries in the fridge, will the last longer |
| Answer: | Ray o vac says not to put them in the fridge. When you remove the tab, the cold will cause moisture to condense inside the battery, shortening its life dramatically. |
| Question: | how do I find shipping date |
| Answer: | We normally shipped same day or within 24 hours after receiving the order with USPS first class mail. |
| Question: | I need rayovac battiers small size 376/377 where can i find it. it is for a small clock |
| Answer: | Hi, this battery in the list is only for hearing aids and not for clock, it won't be good for you. For clock battery you need to search in Amazon for silver oxide battery according your required size 376/377 |
| Question: | Is there any truth to the rumor that you should pull the tab and wait at least a minute before using them or they won’t last as long |
| Answer: | I try to allow a minute after I pull the tab because I read that it prolonged the life of the battery. My batteries seem to last a full 7 days so I am very happy with this purchase. My audiologist told me I would only get roughly 5 days with the hearing aids I purchased. |
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