Finding the right battery for hearing aids involves balancing longevity, ease of use, and reliability. The Duracell Hearing Aid Batteries Size 312 stands out as the best overall for its consistent power and dependable performance. For those seeking affordability, the Powermax Size 312 Batteries offers long-lasting performance at a lower price point. Meanwhile, the Kirkland Signature Mercury-Free Batteries deliver high-quality power with a focus on eco-friendliness. The main tradeoffs in this category typically involve choosing between battery life, ease of replacement, and cost. Continue reading for a detailed breakdown of these top options and what makes each suitable for different needs.
Complete the kit
Key Takeaways
- The best batteries balance long-lasting power with affordability, with brands like amazon.com/dp/B003PWSYGM?tag=deafvibes01-20&ascsubtag=dc-416974″ target=”_blank” rel=”nofollow sponsored noopener”>Duracell and Powermax leading the pack.
- Mercury-free options, like Kirkland and Amazon Basics, are increasingly popular for eco-conscious buyers without sacrificing performance.
- Ease of change, such as easy-tab designs, remains a key feature for users who prefer quick replacements.
- Higher capacity batteries tend to last longer but may come at a higher price or larger size, influencing usability for different hearing aids.
- Price per battery varies widely, but bulk packs often provide better value, especially for frequent users.
| battery for hearing aid | Size | Quantity | Voltage |
|---|---|---|---|
| Duracell Hearing Aid Batteries | 312 | 60 batteries | 1.4V |
| Powermax Size 312 Hearing Aid | 312 | 60 batteries | 1.4V |
| Rayovac Extra Size 312 Hearing | — | — | 1.45V |
| Duracell Hearing Aid Batteries | 312 | 16 batteries | — |
| Kirkland Signature 1.45 Volt M | 312 | 48-pack | 1.45 Volt |
| Amazon Basics 60-Pack Hearing | 312 | 60-pack | 1.45 Volt |
| SONIVEX Size 312 Hearing Aid B | 312 | 60 batteries (10 packs of 6) | — |
| Power One Zinc P312 Hearing Ai | 312 | 60 pcs | — |
| Powerone Size 675 Hearing Aid | 675 | 60 | — |
| Duracell Activair Easy Tab Siz | 312 | — | — |
| Duracell DA312B8ZM09 Easy Tab | 312 | — | 1.4V |
| POWEROWL 24 Count Size 312 Hea | 312 | 24 batteries | 1.45V |
More Details on Our Top Picks
Duracell Hearing Aid Batteries Size 312, 60 Count
This Duracell pack stands out for its dependable power output and user-friendly design. Compared with the Rayovac batteries, Duracell’s long-lasting performance makes it suitable for daily wear without frequent replacements. The easy-to-open tab enhances convenience, especially for users with dexterity issues. However, it’s limited to size 312 and doesn’t offer rechargeable options, which might be a drawback for those seeking eco-friendly solutions. Duracell’s reputation for consistency makes this a solid choice for users who prioritize reliability over versatility.
Pros:- Reliable and long-lasting power
- Easy-to-open tab design
- Discreet and compact
Cons:- Limited to size 312 batteries
- No rechargeable feature mentioned
Best for: Hearing aid users who want dependable, long-lasting batteries with minimal fuss and prefer trusted brands.
Not ideal for: Tech-savvy users seeking rechargeable or multi-size packs, or those wanting eco-friendly options, since this model is single-size and not rechargeable.
- Size:312
- Quantity:60 batteries
- Voltage:1.4V
- Type:Zinc air
Our verdict“This option is best suited for users who prioritize consistent performance and simplicity over versatility or eco-friendliness.”
Powermax Size 312 Hearing Aid Batteries, 60 Count, Long-Lasting with Easy-Change Brown Tabs
Powermax batteries excel through their environmentally conscious design and easy handling. While similar in size and voltage to Duracell, they feature brown tabs that some users find easier to grip, which is advantageous for those with limited dexterity. The batteries provide reliable, long-lasting performance suitable for daily use. However, the updated packaging, while eco-friendly, can be more difficult to open initially, which may frustrate some users. Compared to Rayovac’s extra streaming hours, Powermax prioritizes ease of handling and environmental safety, making it ideal for conscious consumers.
Pros:- Long-lasting and reliable performance
- Easy to handle with user-friendly tabs
- Environmentally friendly, cadmium and mercury-free
Cons:- Updated packaging may be more difficult to open
- Limited to size 312 only
Best for: Hearing aid wearers who value eco-friendly products and easier handling, especially older adults or those with dexterity challenges.
Not ideal for: Users who prefer quick, effortless access and don’t mind less eco-focused packaging, since the packaging can be tricky to open at first.
- Size:312
- Voltage:1.4V
- Quantity:60 batteries
- Tab Type:Brown Tab
- Technology:Zinc Air
Our verdict“Best suited for environmentally conscious users who need reliable, easy-to-handle batteries with a focus on safety and sustainability.”
Rayovac Extra Size 312 Hearing Aid Batteries, 60 Count (10 Packs of 6)
Rayovac’s batteries offer up to 9% more life than standard zinc-air options, making them ideal for users who depend on their hearing aids throughout the day or need extra hours of wireless streaming. The child-resistant packaging enhances safety, a feature not emphasized in Duracell’s offering. While their higher capacity is a clear advantage, their voltage of 1.45V may slightly differ from other brands, which could impact device compatibility for some users. Compared with Powermax, Rayovac’s extended life is attractive, but the slightly higher price and specific voltage considerations mean it’s best for those who prioritize maximum duration over cost.
Pros:- Provides up to 9% more battery life
- Extra hours of wireless streaming
- Child-resistant, eco-friendly packaging
Cons:- Limited to hearing aid use only
- Battery life may vary with usage
Best for: Heavy users or those who frequently stream audio, needing maximum battery life without frequent replacements.
Not ideal for: Price-sensitive buyers or those with hearing aids that are sensitive to voltage variations, since the 1.45V might impact device compatibility.
- Type:Size 312 Hearing Aid Batteries
- Voltage:1.45V
- Count:60 Batteries (10 packs of 6)
- Features:Child-Resistant Packaging, Recyclable, Long-Lasting Power
Our verdict“Ideal for users who prioritize maximum runtime, especially for streaming or prolonged wear, over lower-cost options.”
Duracell Hearing Aid Batteries Size 312, Brown, 16 Count
This smaller Duracell pack offers the same trusted performance in a more compact size, making it ideal for occasional or backup use. While it shares the same long-lasting power as larger Duracell packs, its limited quantity means it’s less suited for heavy daily users. Compared with Rayovac or Powermax, the smaller pack is less economical for frequent replacements but remains an excellent choice for those who prefer sticking with a reliable brand without bulk. The easyTab simplifies installation, but the absence of rechargeable options limits its sustainability appeal.
Pros:- Long-lasting power
- EasyTab for simple installation
- Trusted brand reputation
Cons:- Limited to size 312
- No rechargeable or eco-friendly features
Best for: Hearing aid users seeking a reliable backup or occasional-use battery pack, particularly those loyal to Duracell.
Not ideal for: Heavy daily users or those wanting larger packs for cost savings, since 16 batteries may quickly run out with frequent use.
- Size:312
- Color:Brown
- Quantity:16 batteries
Our verdict“Suitable for backup or occasional use by users who trust Duracell and prefer a compact, easy-to-install pack.”
Kirkland Signature 1.45 Volt Mercury-Free Premium Quality Hearing Aid Batteries, 312 (48-Pack)
This Kirkland pack offers a cost-effective solution with a large quantity of mercury-free batteries, making it appealing for budget-conscious consumers. The 1.45V voltage aligns with other premium options like Rayovac, ensuring compatibility with most hearing aids. While detailed specs and reviews are limited, the larger pack size provides a better price per battery, especially for users who need frequent replacements. Compared with Duracell’s smaller packs, Kirkland’s bulk offering makes it a smart choice for families or caregivers managing multiple devices. However, the lack of extensive product details might concern more meticulous buyers.
Pros:- Mercury-free for environmentally friendly use
- Reliable power suitable for most hearing aids
- Large pack size offers good value
Cons:- Limited product details and reviews
- No specific features highlighted beyond basic specs
Best for: Cost-conscious users or families who need a large supply of reliable, mercury-free batteries without sacrificing quality.
Not ideal for: Users requiring detailed product specifications or those who prefer brand-name reliability over Kirkland’s store brand, due to limited information.
- Voltage:1.45 Volt
- Type:Mercury-Free
- Quantity:48-pack
- Size:312
Our verdict“Best for budget-minded buyers needing large quantities of dependable, mercury-free batteries for ongoing use.”
Amazon Basics 60-Pack Hearing Aid Batteries Size 312, 1.45 Volt, Zinc Air Technology, Long-Lasting, Mercury Free
This pack of 60 Amazon Basics size 312 batteries offers an affordable way to stock up, with a 4-year shelf life that surpasses many competitors like Power One, which only offers 2-3 years. The zinc air technology ensures consistent, clear sound, making it suitable for daily use, though the need for scissors to open the packaging is less convenient than peel-and-stick alternatives. Compared to Duracell’s EasyTab batteries, these lack larger tabs, which can be a drawback for users with dexterity issues. The long shelf life and mercury-free design make this a responsible choice for those seeking reliable, eco-friendly power. However, the packaging could be more user-friendly for quick changes. This option is ideal for budget-conscious users who prioritize long-term stockpiling without frequent replacements.
Pros:- Long-lasting 4-year shelf life ensures extended storage flexibility
- Reliable zinc air technology provides clear sound quality
- Mercury-free and child-safe packaging offers safety and environmental benefits
Cons:- Requires scissors to open packaging, reducing convenience
- Limited to size 312 hearing aids, not versatile for other models
Best for: Budget-conscious individuals needing a bulk supply with reliable shelf life.
Not ideal for: Users requiring easy-to-open packaging or quick battery swaps due to dexterity issues.
- Size:312
- Voltage:1.45 Volt
- Quantity:60-pack
- Shelf Life:4 years
- Technology:Zinc Air
- Mercury Free:Yes
Our verdict“This pack suits those seeking long-term, cost-effective bulk supplies of reliable hearing aid batteries.”
SONIVEX Size 312 Hearing Aid Batteries, PR41, Zinc-Air, Mercury-Free, 60 Count (10 Packs of 6)
Compared with Amazon Basics, SONIVEX batteries emphasize quality with German manufacturing standards and child-resistant packaging, providing peace of mind for families. The 60 batteries are divided into 10 packs of 6, which is convenient for organized storage and travel, but the need for scissors to open the safety packs can be frustrating. The mercury-free design aligns with eco-conscious buyers, yet the slightly higher price point reflects this premium quality. If you prefer German manufacturing and added safety features over bulk simplicity, this pick makes sense. Nevertheless, the limited size compatibility means it’s mainly suited for standard P312 hearing aids. This product is best suited for users who value safety, German precision, and environmentally responsible batteries.
Pros:- German manufacturing ensures high quality and reliability
- Child-resistant packaging enhances safety for families
- Mercury-free design supports environmental sustainability
Cons:- Requires scissors to open the safety packaging, less convenient
- Limited to size 312 hearing aid compatibility
Best for: Safety-conscious users who prioritize German quality and environmental responsibility.
Not ideal for: Users looking for the most economical bulk pack or those who need a wider variety of sizes.
- Size:312
- Type:Zinc-Air
- IEC Code:PR41
- Quantity:60 batteries (10 packs of 6)
- Mercury-Free:Yes
- Made in:Germany
Our verdict“Ideal for safety-conscious users seeking German-engineered, eco-friendly batteries with organized packaging.”
Power One Zinc P312 Hearing Aid Battery, 60 pcs pack
While Duracell’s EasyTab batteries excel in ease of use, the Power One Zinc P312 offers a compelling alternative for users needing batteries that perform reliably under harsh environmental conditions. Made in Germany, these batteries feature a threefold sealing and PTFE film technology, which makes them more resistant to moisture and temperature fluctuations compared to Amazon Basics or Duracell EasyTab. Their shelf life of 2-3 years is slightly shorter than some competitors, but their durability under extreme conditions is a major plus. The need for careful handling due to chemical contents is a minor inconvenience. If you prioritize durability and stability over ease of opening, this model is a smart choice. It’s best for users who use hearing aids in challenging environments or need dependable long-term storage.
Pros:- German-made quality ensures performance and reliability
- Excellent durability under extreme conditions
- Long shelf life of 2-3 years with reliable performance
Cons:- Requires careful handling due to chemical contents
- Limited to hearing aid use only, no multi-purpose design
Best for: Users exposed to extreme climatic conditions or who need very reliable performance in demanding environments.
Not ideal for: Casual users or those who prefer quick, effortless battery changes without handling precautions.
- Battery Type:Zinc Air
- Size:312
- Quantity:60 pcs
- Country of Origin:Germany
- Shelf Life:2-3 years
Our verdict“Best suited for users needing dependable batteries that withstand tough environments and long-term storage.”
Powerone Size 675 Hearing Aid Battery – No Mercury, Made in Germany, Pack of 60
This 675-size Powerone battery is a favorite for users with high-power hearing aids, offering longer-lasting performance than smaller sizes like 312. Made in Germany, its sealed stainless steel housing prevents drying out and corrosion, making it suitable for long-term, heavy-duty use. Unlike smaller batteries, it’s not suitable for compact or discreet devices, but it provides the durability needed for demanding models. Compared with smaller zinc-air options, it’s more expensive and bulkier, but the extended service life justifies the cost for those who need high power and reliability. If your hearing aids consume more power or you require fewer replacements, this size is a strong choice. It’s less suitable for users with compact models or those seeking lightweight options.
Pros:- Long service life with high cell voltage
- Sealed stainless steel housing prevents corrosion
- Mercury-free and environmentally friendly
Cons:- Bulkier and more expensive than smaller sizes
- Requires frequent replacement if not managed efficiently
Best for: Users with high-power hearing aids or those needing fewer replacements over time.
Not ideal for: Consumers with small, discreet hearing aids or who prefer lightweight, compact batteries.
- Size:675
- Quantity:60
- Made in:Germany
- Mercury Free:Yes
Our verdict“Ideal for high-power hearing aids needing durable, long-lasting batteries with fewer replacements.”
Duracell Activair Easy Tab Size 312 Batteries (40 Pack)
Duracell’s Activair Easy Tab batteries distinguish themselves through their larger, easier-to-handle tabs, making them especially suitable for users with dexterity challenges like arthritis. Compared with Amazon Basics or SONIVEX, their EasyTab design significantly reduces the hassle of battery changes, a feature recognized by the Arthritis Foundation. While the longevity of these batteries is comparable to other 312 zinc-air models, the easy-to-use tabs are a clear advantage for those who struggle with small tabs or peeling packaging. However, their slightly higher price and limited size range mean they are best for users prioritizing convenience over bulk purchasing. If quick, effortless changes are a priority, this pick offers a meaningful upgrade in ease of handling.
Pros:- Long-lasting power suitable for daily hearing aid use
- Larger EasyTab design simplifies handling
- Color-coded for quick size identification
- Recognized for ease of use by the Arthritis Foundation
Cons:- Limited to size 312 batteries only
- Battery life may vary depending on device and usage
Best for: Individuals with arthritis or dexterity issues needing straightforward battery replacements.
Not ideal for: Tech-savvy users who prefer standard batteries and are less concerned with ease of handling.
- Number of Batteries:40
- Model Number:PR41
- Size:312
- Brand:Duracell
Our verdict“This pick is best for users who want a hassle-free, arthritis-friendly hearing aid battery replacement experience.”
Duracell DA312B8ZM09 Easy Tab Hearing Aid Zinc Air Battery Pack, 312 Size, 1.4V, 175 mAh Capacity (Case of 6 Cards, 8 Units per Card)
This option stands out for its user-friendly easy-tab design, which simplifies placement compared to traditional batteries like the Powermax 312. Its long shelf life of four years offers peace of mind for storage, and being mercury-free makes it an eco-conscious choice. However, the bulk packaging can be cumbersome for frequent users who prefer smaller refills. Compared to smaller packs like Duracell’s 60-pack, this multipack is ideal for those who want a steady supply without frequent reordering. The long shelf life and reliable power make it suitable for users who prioritize convenience and consistent performance, but it may be less appealing for travelers needing lightweight options.Pros:- Easy-to-handle tab design simplifies placement
- Long shelf life of four years ensures longevity
- Mercury-free and environmentally friendly
Cons:- Bulk packaging may be less convenient for frequent, on-the-go replacements
- Limited to hearing aid use only, not versatile for other devices
Best for: Individuals who want a reliable, easy-to-handle battery pack for regular use at home or in a clinical setting.
Not ideal for: Travelers who prefer compact, lightweight packaging for on-the-go replacements, as the bulk may be inconvenient.
- Size:312
- Voltage:1.4V
- Capacity:175 mAh
- Pack Size:6 cards, 8 units per card
- Technology:Zinc air
- Material:Mercury-free zinc
- Shelf Life:4 years
Our verdict“This pick is best suited for users who prioritize ease of use and long-term storage over portability.”
POWEROWL 24 Count Size 312 Hearing Aid Batteries – High Capacity, Long Lasting
This pack makes the most sense for users who need a higher volume of batteries at a good price point, with its focus on long-lasting power outperforming smaller packs like the Duracell 16-count. Its high capacity and easy-to-access brown tabs make replacements straightforward and reliable. Compared with the Duracell Easy Tab pack, it offers more batteries per dollar but requires careful storage to prevent leakage, especially during long-term storage. This product is ideal for those with active lifestyles or requiring frequent replacements, but it isn’t suitable for users who need smaller, more portable options or different battery sizes. The long-lasting power and bulk quantity provide excellent value, but proper storage is essential to avoid potential leakage issues.Pros:- High capacity provides longer use per battery
- Mercury-free and environmentally friendly
- Easy to access and store with long brown tabs
Cons:- Batteries require proper storage to prevent leakage
- Not suitable for devices needing different sizes or minimal use cases
Best for: Active users or seniors who need a large supply of dependable batteries for daily use without frequent reordering.
Not ideal for: Casual users or travelers who prefer smaller, more portable packs or different sizes for specific devices.
- Quantity:24 batteries
- Size:312
- Voltage:1.45V
- Technology:Zinc air
- Material:Mercury-free zinc
- Design:Brown tabs
Our verdict“This product is ideal for users seeking long-lasting, bulk batteries at a good value for consistent daily use.”
How We Picked
Our evaluation focused on performance, longevity, ease of handling, and overall value. We prioritized batteries with consistent power output and long shelf lives, essential for reliable hearing aid operation. Ease of use was considered by examining tab design and packaging, as these features impact daily convenience. Cost-effectiveness also played a key role, with a preference for bulk options that offer better value without sacrificing quality. Products were ranked based on these criteria to help buyers find the best balance between performance and affordability.Factors to Consider When Choosing Battery For Hearing Aids
Choosing the right hearing aid battery involves understanding several important factors that impact daily use and overall satisfaction. Not all batteries are created equal, and selecting the wrong type can lead to shorter device lifespan or increased costs. In this guide, I cover key aspects to consider, helping you make an informed decision that matches your hearing needs and lifestyle.Battery Size and Compatibility
Ensuring your battery matches your hearing aid’s size is vital. Most devices use size 312, but some require size 10 or 13. Using incompatible batteries can damage your device or cause it to malfunction. Always verify your hearing aid’s specifications before purchasing to avoid unnecessary replacements or failures.
Longevity and Capacity
The capacity, often measured in mAh, directly influences how long a battery lasts before needing replacement. Higher capacity batteries typically last longer, which is beneficial for users with demanding or all-day use. However, larger batteries might be bulkier or more expensive, so consider your daily routine and hearing aid size when choosing.
Ease of Replacement
Many users prefer batteries with easy-tab designs for quick, frustration-free changes. Tab orientation and packaging impact convenience, especially for those with limited dexterity. Investing in batteries with user-friendly features can reduce hassle and improve daily experience, especially for seniors or those with mobility challenges.
Environmental and Health Considerations
Mercury-free batteries are increasingly common, offering safer options for both users and the environment. These batteries often cost a bit more but provide peace of mind and align with eco-conscious values. Consider these factors if sustainability is important to you, and verify that your hearing aid model supports mercury-free types.
Cost and Bulk Buying Options
Battery prices vary widely, but buying in bulk usually reduces the cost per unit. If you wear hearing aids daily, bulk packs can save money and ensure you never run out unexpectedly. Be mindful of shelf life—buy from reputable brands with good storage recommendations to maximize battery freshness and performance.
Frequently Asked Questions
How do I know which battery size I need for my hearing aid?
The size of the battery required for your hearing aid is usually indicated on the device or in its user manual. Common sizes include 10, 312, 13, and 675, with 312 being the most typical for many behind-the-ear models. If you’re unsure, you can also check with your audiologist or look at the markings on your current batteries to match the size correctly.
Are mercury-free batteries as reliable as traditional mercury batteries?
Yes, modern mercury-free batteries often match or exceed the performance of traditional mercury batteries in terms of longevity and power output. Advances in zinc-air technology have allowed these batteries to deliver consistent, reliable power. Many users prefer mercury-free options for their safety and environmental benefits, with no noticeable loss in performance.
How long do hearing aid batteries typically last?
The lifespan of a hearing aid battery depends on its size, capacity, and usage. Most size 312 batteries last between 3 to 7 days with average use, but high-capacity batteries or those used in less demanding devices can last longer. Proper storage and turning off your hearing aid when not in use also help extend battery life.
Is it better to buy batteries in bulk or smaller packs?
Bulk packs generally provide better value for frequent users, reducing the cost per battery. However, if you only wear your hearing aids occasionally, smaller packs may be more practical to prevent wastage. Always ensure storage conditions are optimal to maintain battery freshness over time, regardless of pack size.
Can I use rechargeable batteries instead of zinc-air or mercury-free batteries?
Rechargeable hearing aid batteries are available and can be a good investment for ongoing convenience, especially if you dislike frequent replacements. However, they tend to have a lower capacity per charge and require specific chargers. Not all hearing aids support rechargeable batteries, so check with your device manufacturer before switching.
Conclusion
For most users, the Duracell Hearing Aid Batteries Size 312 offers a reliable, balanced choice for everyday needs, making it the best overall pick. Budget-conscious buyers will appreciate the value of the Powermax Size 312 Batteries, while those focused on eco-friendliness should consider the Kirkland Signature Mercury-Free Batteries. Beginners or infrequent users may find the Amazon Basics Packs more suitable, thanks to their straightforward packaging and affordability. If you want premium performance and longer-lasting power, exploring higher-capacity or brand-specific options like Powerone could be worthwhile. Ultimately, your choice depends on balancing longevity, ease of use, and cost to match your hearing aid use and lifestyle.
