-51%. $0.38 per each. 041333659824. Duracell Hearing Aid Batteries Size 312, 60 Count (Pack of 1) batteries. While stocks last. Hearing aid batteries are standardised within the industry and will fit most hearing aids. UPC: MSRP: Was: Now: $25.56. Shopping Options. The Power One Zinc Air Battery Zinc-air batteries employ oxygen from the air to use in their cathode, and use an anode primarily composed of zinc and an alkaline electrolyte. What you see is what you will receive. Find many great new & used options and get the best deals for 3 Packs Hearing Direct Size 312 Hearing Aid Batteries (18 batteries) BBE 2024 at the best online prices at eBay! Size 312 Brown: Duracell size 312 Hearing Aid battery is designed so it's extra-long tab is simple to handle, and its packaging easy to open. Rayovac Size 312 Hearing Aid Battery 8pk. ONLY COMPATIBLE WITH A POWER ONE CHARGER Size 312 Power One rechargeable hearing aid batteries r 22.99. Extra Long, Easy Handling EasyTab Convenient Plastic Carrying Case Four Year Date Code Compatible: Suitable with all hearing aids using size 13 batteries. Find many great new & used options and get the best deals for Rayovac Hearing Aid Batteries Size 312 (32pk) at the best online prices at eBay! ID #18286 Qty: 30 x Size P312 PowerOne Hearing Aid Batteries. Duracell Activair Hearing Aid Batteries: Size 312 (80 Batteries) $24.99 view 60 Powerone Hearing Aid Batteries, Size 13 $19.99 view 10 Packs (60 Batteries) German Power One Size 10 Hearing Aid Batteries! Engineered with a balanced formula, the cells in each mercury-free size 312 battery provide consistent, high-quality performance for power-hungry hearing aid devices. Engineered with a balanced formula, the cells in each mercury-free size 312 battery provide consistent, high-quality performance for power-hungry hearing aid devices. Add to cart. Duracell Hearing Aid Batteries are color-coded, making it easy to find the size thats right for you. Expect More. Rayovac hearing aid batteries size 312 in a pack of 60 allows you to stock up on batteries, removing the worry of having to purchase them time and time again. Read reviews and buy Energizer Size 312 Hearing Aid Batteries - 16 Pack - Brown Tab at Target. Brand: Rayovac. SPONSORED. (You save ) Powerone hearing aid batteries have extra long tabs allowing the user to insert the battery into the hearing aid with ease. Made in Germany. Buy now from Hearing Direct, the world's largest online hearing experts. ( 7 customer reviews) $ 27.99. Check real reviews, photos and buy online easily! $16.89 . The store will not work correctly in the case when cookies are disabled. Kirkland Signature Hearing Aid Batteries Size 312 2 x 48pk. . HearingPlanet guarantees battery freshness. Rayovac (3) Power One (2) Hearing aid batteries come in 4 common sizes. Hearing Aid Batteries, Size 13 (Orange) $ 7.75 Add to cart; Hearing Aid Batteries, Size 10 (Yellow) $ 7.75 Add to cart; Battery Tester $ 11.20 Add to cart; Chalfont Hearing Center 1600 Horizon Drive Suite 121 Chalfont, PA 18914 (267) 477-1446. PowerOne - Size 312 Digital Hearing Aid Batteries - Pack of 36 Batteries. Size 675P Cochlear Implant Battery. They are 10, 13, 312 and 675. HEARING AID BATTERY BEST PRACTICES. digital hearing aids . Shop online & order today. view. Find many great new & used options and get the best deals for Rayovac Hearing Aid Batteries Size 312 (32pk) at the best online prices at eBay! Powerful from beginning to end and a popular choice for today's behind-the-ear or in-ear digital hearing aids. Hearing Aid Battery Powerone size 312 made in Germany Genuine 60 Batteries. Power One hearing aid batteries are manufactured in the worlds largest and most up-to-date hearing aid battery 678 sold. Long battery life providing reliable power. Duracell is a well-known brand of hearing aid batteries with a reputation of being long-lasting ( 1.49. PowerOne Size 312 Hearing Aid Batteries. Free shipping. This item: Amazon Basics 1.45 Volt Hearing Aid Batteries, Brown Tab - Pack of 60, Size 312 - Improved Performance $15.36 ($0.26/Count) Get it as soon as Saturday, Jun 25 FREE Shipping on orders over $25 shipped by Amazon Amazon Basics 48 Pack AA High-Performance Alkaline Batteries, 10-Year Shelf Life, Easy to Open Value Pack $15.34 ($0.32/Count) Size 13 batteries tend to offer better longevity depending on the hearing aid. Size 312 Box of 60. The high-voltage, mercury-free design promotes fast start-up times and consistent performance. In the Brazilian marketplace, it is hard to find hearing aids with batteries of size #5, so this size was not tested in the current study. The Power One hearing aid batteries have consistently delivered stable and sustained power to more hearing aids than any other battery in the world. Call us on 0800 032 1301 for free, impartial advice . 1. Size 312 Batteries. Call us on 0800 032 1301 for free, impartial advice . Call Us: 800-467-4515. 45. The LUX and CORE models use a size 312 battery (brown tab). This brown color is also indicated on the front of the package. Ends Midnight Friday. Free standard shipping with $35 orders. The size 312 hearing aid battery is most commonly used in smaller behind the ear devices and very popular for receiver in the ear hearing aids. What else should you know about hearing aid batteries? Plus, Duracell Hearing Aid Batteries will last up to 4 years in storage. (You save ) Powerone hearing aid batteries have extra long tabs allowing the user to insert the battery into the hearing aid with ease. Battery size: 312 (7.9 X 3.6 mm). Search. Add for shipping. Skip to main content BOGO 50% off sun care. Hearing Aid Batteries Size 312 (Brown) from $ 6.00 per pack. The main hearing aid battery sizes and their corresponding colors are: Size 10: Yellow. Product Description. 24607 Power One. Long-lasting zinc-air batteries in a rustproof stainless steel case. The Hearing Assist size 312 batteries for hearing aids are made to the highest quality of standards using German engineering. extra long tabs for easy handling; fresh from the factory, mercury-free; long lasting power; stainless-steel case for leak-free performance; Hearing Aid Batteries - Size 312 (Brown) quantity Our manufacturer recommended Size 312 batteries are compatible with any brand hearing aid that requires this size. The most commonly used battery sizes (from smallest to largest) are 10, 312, 13 and 675. Duracell. Rayovac Size 10 Hearing Aid Battery - Duracell Size 312 Hearing Aid Batteries - 16 Pack - Easy-Fit Tab. Pack of 8 of size 312 1.45-Volt zinc air hearing aid batteries. High Quality Zinc Air Battery size 312 or Brown tab. All Widex non-rechargeable devices run on zinc air batteries. Save Up To 33% Off Best Sellers! Total 120 Batteries. Pinterest. Consider the average yearly costs of the four sizes of single-use batteries: size 10 may cost around $150 for a pair; size 312 around $80; size 13 around $50; and size 675 around $30 per year. $13.49 to $79.99. sale Price: $19.99. It's big enough to power devices meant for moderate to severe hearing loss. Easier to open, compact, discreet and totally protects your batteries. Made in UK. Instagram. Buy now from Hearing Direct, the world's largest online hearing aid experts. Duracell Activair Hearing Aid Batteries: Size 312 (80 Batteries) sale Price: $24.99. Order today and get FREE First Class Mail Shipping (with tracking) on all USA orders. Need a little help? MiNi Digital Invisible Hearing Aids CIC Small Sound Voice Amplifier Enhancer US. Shopping Cart. What are the common battery sizes? Hearing Aid Batteries Size 312 are identifiable by their brown colored tab. $36.45 $ 36. Search. The most commonly used battery sizes (from smallest to largest) are 10, 312, 13 and 675. Duracell Size 13 Hearing Aid Batteries - 16 Pack - Easy-Fit Tab. Learn more. The package includes 40 individual hearing aid batteries. sku-. Oticon Hearing Aid Batteries size 312 $8.00 $3.90. EH-091D-J7LW. Free Shipping On All Orders Over $30! Size 312 1.4-Volt zinc air hearing aid batteries (120 total batteries) #1 Trusted Brand. My Essentials. Save Up To 33% Off Best Sellers! Subscribe & Save 15%: Required One Time Only Send every 1 month Send every 3 months Send every 6 months Send every 1 year. Need a little help? Hearing aid batteries can be found in sizes #675, #13, #312, #10, and #5 (in descending size). ID #16306 Qty: 30 x Size 312 Duracell Activair (DA312) Easy Tab Hearing Aid Batteries. 80 total batteries. Our easy-to-use package features longer battery tabs, a secure dial and a reclosable door. The Rayovac zinc air battery is the perfect replacement battery for your watch or key fob. Duracell Activair Hearing Aid Batteries Size 312 Exp 2024 -12 to 240 Batteries (467) 467 product ratings - Duracell Activair Hearing Aid Batteries Size 312 Exp 2024 -12 to 240 Batteries. Yellow for Size 10, Brown for Size 312, Orange for Size 13 and Blue for Size 675. Free shipping for many products! Hearing Aid Batteries Size: 312 (40 batteries per box) - raising the benchmark of product innovation and providing consistent, quality performance through the whole life of This is especially useful for elder user who may have trouble viewing the battery size on the packaging. 4.8. Size 675: Blue. Sort By. Choose from Same Day Delivery, Drive Up or Order Pickup. specs. Customer Reviews. Size 312. And trust us, we know a thing or two about ears. Compare. Add to Cart. Features : Duracell Hearing Aid Batteries EASY TAB. Please ask any questions you may have about item specifications before buying. Eco-Gold Max - Size 312 Digital Hearing Aid Batteries. Size 675 cells are the biggest in terms of their size and tend to power the bigger hearing aids and cochlear implant aids. $45.00. To identify the size, most manufacturers use an industry standard color code on their zinc air tabs and packaging. Remove tab on battery prior to use. On Size 312 batteries get offers on ZeniPower, PowerOne, iCellTech, Dry Caddy, Rayovac ,Duracell Activair, and Trial Pack at Hearing aid batteries express. Facebook. Youll love hearing this: Energizer has its longest-lasting size 312 hearing aid batteries ever. This tab keeps the battery fresh until you are ready to use it. You can identify the size of the battery for your hearing aid by the number 312 or by the color Brown on the sticker tab on the battery. $30.00 for a box of 10 packets (60 cells). Thanks for viewing! 9 Items. Power One Size 312 hearing aid batteries are 1.45 Volts and Mercury Free. Raising the benchmark of product innovation and providing consistent, quality performance through the whole life of the battery. One-time Purchase. These are Rayovac's longest lasting, most dependable batteries. Pack of 6 of size 312 1.4-Volt zinc air hearing aid batteries (60 total batteries) 2. Kirkland Signature Hearing Aid Batteries Sz 312~ Please view pictures for more details. Customer testimonials. Wow! They are color-coded for easy identification: Duracell Coppertop AAA Batteries - 20 Pack Alkaline Battery. Filter By. item 7 iCellTech Mercury Free Hearing Aid Batteries Size 312 60 Batteries iCellTech Mercury Free Hearing Aid Batteries Size 312 60 Batteries. Now only $2.85 per packet! 2202257. Shop by Price . Rayovac Size 13 Hearing Aid Battery 8pk. Shelf life 2 1/2 to 3 years from date of purchase. Hearing Aid Batteries Size 312 1 Pack of 8 $ 10. Buy USA Made Hearing Aid Batteries - RAYOVAC Size 312 on Hearing Help Express. Save Up To 33% Off Best Sellers! 60 Batteries $19.99 view Siemens Click Dome 8/10 mm Double For RIC Hearing Aids - 6 Domes Each $12.90 view Size 312: Brown. View Specsavers' guide to choosing the correct hearing aid batteries. My Essentials. Price: USD $24.59. $19.99. (53) Item #1296038. Rite Aid Home Hearing Aid Batteries, Size 312 - 8 ct: Sub Brand: Rite Aid Home: Package Count: 8: Prop 65: No: HOW TO USE . That's $2.95 per packet of 6 battery cells. Expect More. BTE hearing aids tend to use size 312 which are the newest. SAFETY 1-800-RITE-AID (1-800-748-3243) Hearing or Speech Disabled Dial 711 to reach us thru National Telecommunications Relay; YouTube. Used mainly for half shell / canal (ITC) hearing aids. $28.89. Size 312 batteries have a brown tab. Power One Size 312 Hearing Aid Batteries. SKU: Premium Hearing Aid Batteries - Size 312 (48 Pack) See product details. 4.8 out of 5 stars based on 237 product ratings. These size 312 batteries come in a card of 6 batteries per pack. They are color-coded for easy identification: Durable stainless-steel housing ensures ultimate stability and protection against corrosion. + Free Shipping. Size 312 Hearing Aid Battery. Price: USD $27.49. Our batteries are coded with a number and a color. ID #18300 Qty: 30 x Size 312 Rayovac Hearing Aid Batteries. 10 hearing aid batteries size 312 Review: 1. Engineered with a balanced formula, the cells in each mercury-free size 312 battery provide consistent, high-quality performance for power We do our best to test basic functions, take pictures, and describe the product as best we can. 24607 Power One. Save Up To 40% Off Best Sellers! Rayovac Size 312 Hearing Aid Batteries (16 Pack), Size 312 Batteries No hearing aid battery lasts longer than No hearing aid battery lasts longer than Rayovac Size 312 Hearing Aid Batteries based on ANSI performance tests. Sale price. Free standard shipping with $35 orders. For more great deals check out our other items in These Rayovac L312ZA-24ZM size 312 hearing aid batteries feature long tabs for easy insertion into your hearing aid. 1. Size 13: Orange. We supply a wide range of hearing aids, batteries & accessories in the UK. Categories: Hearing Aid Batteries 2.99. Rayovac Hearing Aid Batteries Size 312 for Advanced Hearing Aid Devices, 8 Count By rayovac 8.7 View Product 8.7 6: Duracell hearing aid Keep your hearing device operating efficiently with Rayovac brown type 312 long-lasting and Mercury-free hearing aid battery. Youll love hearing this: Energizer has its longest-lasting size 312 hearing aid batteries ever. Keep your batteries sealed until youre ready to use them. Brand. Read reviews and buy Energizer Size 312 Hearing Aid Batteries - 16 Pack - Brown Tab at Target. Need help? Compare. Rayovac Size 312 Hearing Aid Battery - 16pk. Ends Midnight Friday. Buy now from Hearing Direct, the world's largest online hearing experts. Quantity: Required 6 packs of 6 (36 batteries) Quantity: Eco-Gold Max batteries are the best value in mercury-free, zinc-air hearing aid batteries. Z-Power Size 312 Rechargeable Batteries are Silver-zinc batteries, which means that they offer higher energy density at a smaller sizes compared to Li-ion batteries. Hearing Help Express. Item specifics. Rayovac Size 13 Hearing Aid Battery - 24pk. (800)515-2423 | (702)248-2423. Invisible in the ear hearing aids use dedicated battery technology to keep their size as small as possible and allow them to be placed deep inside the ear canal while still providing high quality sound. Size 312. Buy Now. Rayovac Size 312 Hearing Aid Battery - 16pk. Add to Basket. Item specifics. Each battery can last between 5-12 days, depending on use and hearing aid model. A variety of manufacturers and package sizes are available so you can find the product that is right for you. Rayovac Size 312 Hearing Aid Batteries 48 Count are 1.45 Volts and Mercury Free. If you do not have the owners manual, you can also measure the inside of the battery compartment and reference that to the standard dimensions of each size of hearing aid battery. Read more! Durable stainless-steel housing ensures ultimate stability and protection against corrosion. Size 312: Brown; Size 675: Blue; WHAT YOU SHOULD KNOW ABOUT HEARING AID BATTERIES? . A variety of manufacturers and package sizes are available so you can find the product that is right for you. HearingPlanet guarantees battery freshness. Reviews. AudioNova size 312 hearing aid batteries 60 cell pack are 1.45 volts and mercury-free. These non-rechargeable cells are available for sale in four different size options: size 10, size 13, size 312, and size 675. Size 312 1.4-Volt zinc air hearing aid batteries (120 total batteries) #1 Trusted Brand. FREE delivery + $5.08 for shipping & import fees deposit Only 6 left in stock. Buy now from Hearing Direct, the world's largest online hearing aid experts. About Us. Rayovac size 312 Hearing Aid Batteries 1.45V card Pack, 60 total batteries. Item specifics. 45. Rechargeable hearing aids are a good financial investment as well, eliminating the need to repurchase new batteries on a regular basis. $36.45 $ 36. We also carry long-lasting Power One Size 312 Hearing Aid Batteries that are subject to stringent quality controls before being offered for sale. You get peace of mind knowing Duracell is the #1 recommended by the Arthritis Foundation for ease of use. Add to cart. Rated 4.86 out of 5 based on 7 customer ratings. For more great deals check out our other items in store. Shop. Check your device instructions to find out which color you need. Size 13: Orange. Please note there is a new Hg free logo on packages that do not contain the words 'Mercury Free'. The batteries are air-activated, which means they do not begin working until the colored tab is removed and air enters the battery cell. Lot of 22 Hearing Aid Batteries Size 312 - 3 packs - EXP 11/23 o. No hearing aid battery lasts longer than Rayovac Size 312 Hearing Aid Batteries based on ANSI performance tests. RAYOVAC, the #1 Manufacturer of Hearing Aid Batteries, now brings you Clear Sound Technology. See all 8 - All listings for this product. Need a little help? Power One batteries are well known for their outstanding quality and reliability. Rayovac Extra advanced premium batteries are made in the UK and built with Rayovac's Clear Sound Technology inside every battery cell, offering high quality performance throughout battery life. The overall power and discharge of the battery depends on the composition of the chemistry of the battery. Number of packets: 10. View More. an IntriCon Company. $8.99. Rayovac Size 10 Hearing Aid Battery - 24pk. Free shipping for many products! The AIR, PRO, and, CONTROL models use a size 13 battery (orange tab). Easier to open, compact, discreet and totally protects your batteries. Call us on 0800 032 1301 for free, impartial advice . Weekly Ad. $299-$499; Hearing Aid Battery Trial Pack size 312 Pack of 42 $65.00 $21.15. $12.09. PowerOne - Size 312 Digital Hearing Aid Batteries - Pack of 36 Batteries19 Reviews. Energizer Hearing Aid Batteries Size 312, Brown Tab 312 at Walgreens. Duracell Size 13 Hearing Aid Batteries - 16 Pack - Easy-Fit Tab. Hearing Aid Battery Trial Pack Size 312 Only $19.99. Made in the USA and a customer favorite - Trusted range of zinc-air batteries from popular manufacturers. The presence of air impacts a zinc-air battery, as the name indicates. Check nearby stores. Kirkland Signature Hearing Aid Batteries Sz 312~ Please view pictures for more details. The size 312 hearing aid batteries feature a brown-colored tab to help distinguish it from the others. $13.98 to $75.99. You can find these color codes on the product packaging, and on the air tab of the hearing aid if applicable. Duracell Hearing Aid Batteries EasyTab. 4.7 out of 5 stars. $12.09 . Hearing Aid Battery A312/B6_48 Evergreen 48pk, Size A312, Zinc Air. Shopping basket. For best results, keep batteries stored in original packaging with tab on until use. Power One Hearing Aid Batteries Size 312 Pack of 60. Lot of 22 Hearing Aid Batteries Size 312 - 3 packs - EXP 11/23 o. Power One ACCU Plus Size 312 p312 Ni-MH Rechargeable Hearing Aid Batteries. tell a friend about this product. PowerOne - Size 312 Digital Hearing Aid Batteries - Pack of 36 Batteries. Available in 4 sizes: 10 yellow 312 brown 13 orange 675 blue. Power One Size 312 Hearing Aid Batteries - 60 Cells. 312 (brown) Size 312 (Brown) Size 312 is a versatile battery size. Ends Midnight Friday. $18.99. Compatible with the MDHearingAid CORE and LUX models. Ends Midnight Friday. The size that you need will depend on the hearing aid you have. Disposable zinc air batteries come in four sizes and are color-coded to help you remember the right size for your hearing aid. Size 675 Hearing Aid Battery. Category: Batteries. All of our batteries are mercury-free, zinc-air hearing aid batteries, ready to energize your hearing. sale Price: $19.99. Size 10: Yellow. TYPES OF BATTERIES. Size 312 Hearing Aid Batteries No Hearing Aid Battery Lasts Longer RAYOVAC 312 batteries are formulated to provide quality performance over the life of the battery and deliver more power when you need it. Please ask any questions you may have about item specifications before buying. Free shipping for many products! Duracell Activair Batteries Size 675. Hearing Aid batteries Size 312 Pack of 120 batteries by Hearing Direct. Number of batteries per packet: 6. UPC: Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). You get peace of mind knowing Duracell is the #1 recommended by the Arthritis Foundation for ease of use. 60 Zinc Air hearing aid batteries (ten packs of 6 batteries) Top of the line German made batteries. $17.99. $24.84. $13.59 . 041333659824. What you see is what you will receive. $16.99. The size 312 battery is a button cell type battery with physical dimensions of a diameter of 7.9 MM and a height of 3.6 MM. Powerful from beginning to end and a popular choice for today's behind-the-ear or in-ear digital hearing aids. And trust us, we know a thing or two about ears. You get peace of mind knowing Duracell is the #1 trusted brand by hearing aid users and is recommended by the Arthritis Foundation for ease of use. Invisible in the ear hearing aids use dedicated battery technology to keep their size as small as possible and allow them to be placed deep inside the ear canal while still providing high quality sound. Free 2-day shipping with $35 orders. Hearing Aid Batteries - These unique button cell batteries offer long-lasting power for your hearing aid devices. Rayovac Size 312 Hearing Aid Batteries 60 Count are 1.45 Volts, Mercury Free, high energy density and have an almost completely flat drain curve. Both their disposable and rechargeable batteries get exceedingly high marks and reviews. Size 312 Box of 80. Enjoy long service life, sharp sound, and excellent performance with the guaranteed cell voltage of Power One ACCU Plus rechargeable hearing aid batteries in size 312. Power your hearing aids with long-lasting size 312 batteries. Was $3.70 in May 2022. FREE delivery + $5.08 for shipping & import fees deposit Only 7 left in stock. Duracell Hearing Aid Batteries Size 312 120 batteries. Long shelf life, making it possible to stock up on batteries. $13.59. UPC: Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Find many great new & used options and get the best deals for Rayovac Hearing Aid Batteries Size 312 (32pk) at the best online prices at eBay! $7.69 . $16.95. Duracell Activair Model 312 Hearing Aid Batteries, 8 Container, 200 pcs (Voltage - 1.4V; Capacity -290 mAh ). Power One Accu Plus Rechargeable Hearing Aid Batteries Size 312. These size 312 batteries come in a card of 6 batteries per pack. Rayovac 1.4V Type 312 (Brown) Zinc Air Battery - 24 Pack. One of the most popular hearing aid batteries brands, Rayovac has a strong reputation for both reliability and value. Size 312 batteries are the most prevalent of the disposable batteries that have typically been used to power hearing aids. This brown color is also indicated on the front of the package. Batteries are guaranteed fresh, with a minimum of 2 years of shelf life (as printed on the battery cards). Rayovac Size 312 Hearing Aid Batteries (16 Pack), Size 312 Batteries No hearing aid battery lasts longer than No hearing aid battery lasts longer than Rayovac Size 312 Hearing Aid Batteries based on ANSI performance tests. Signia Hearing Aid Batteries size 312 (s312) $6.00 $3.30. 3.9 out of 5 stars 60. PowerOne ACCU Plus Size 312 Rechargeable Hearing Aid Batteries - 2 Pack - Size 312 Hearing Aid Batteries - Includes Hearing Aid Pouch and Liberty Hearing Aid Battery Keychain. UPC: MSRP: Was: Now: $25.56. Plus, Duracell Hearing Aid Batteries will last up to 4-years in storage. Assess Your Hearing FDA-Listed Hearing Aids. Free shipping. Get free shipping at $35 and view promotions and reviews for Energizer Hearing Aid Batteries Size 312, Brown Tab 312. Features : Duracell Hearing Aid Batteries EASY TAB. These are Rayovac's longest lasting, most dependable batteries. 041333659824. Widex hearing aid batteries are premium, long-lasting zinc-air batteries. Duracell Hearing Aid Batteries Size 312 - Fast shipping- Fresh Exp-2025 (468) 468 product ratings - Duracell Hearing Aid Batteries Size 312 - Fast shipping- Fresh Exp-2025. ( 9 customer reviews) $ 29.99. Ratings and Reviews. Compare. Buy Size 312 Hearing Aid batteries at BatteriesInAFlash.com, your #1 source for batteries, chargers, solar and accessories for everyday needs. Rated 4.78 out of 5 based on 9 customer ratings. The Rayovac zinc air battery is the perfect replacement battery for your watch or key fob. Shopping basket. Read 53 Reviews Same page link. Amazon Basics 1.45 Volt Hearing Aid Batteries, Brown Tab Pack of 60, Size 312 Improved Performance. Duracell Hearing Aid Batteries are color-coded, making it easy to find the size thats right for you.