Granicell Hearing Aid Batteries Size 312
4.7Editor score
Quadruple seal leak proof
Stable voltage output
Compact two box packaging
In this guide
Choosing the right power source for your hearing device is essential for consistent sound quality throughout your day. Size 312 batteries are the standard for many devices, offering a reliable balance between capacity and compact design for everyday needs.
We evaluated ten leading options based on shelf life, voltage stability, packaging safety, and user feedback. This list covers major brands and specialized options to ensure you find a battery that meets your specific hearing requirements.
Each product entry highlights key features, pros, and cons to guide your decision. Prices and availability change frequently, so please verify current details before purchasing to ensure you get the best value for your investment today.
Top 3 Picks for Best 312 Hearing Aid Batteries
Duracell Hearing Aid Batteries Brown Size 312
4.6Editor score
Easy Tab for arthritis hands
Four year storage guarantee
Reliable long lasting power
Size 312 Scissor-Free PR41
4.7Editor score
Patented air cathode design
Child resistant bottle packaging
Climate control technology
Top 10 Best 312 Hearing Aid Batteries in 2026 Compared
The following table provides a side-by-side comparison of the ten selected products to help you quickly identify differences in packaging, tab design, and performance features.
ProductsSpecificationsEditor scorePrice
Best Budget
Duracell Activair 80 Count
80 total batteries
Brown tab 1.45V
EasyTab packaging design
Standard zinc air tech
4.3Editor score
Editor's Choice
Duracell 32 Count Pack
32 batteries included
Extra long easy tab
Arthritis foundation certified
Four year shelf life
4.6Editor score
Best Premium
Powermax Size 312
60 batteries per pack
Premium zinc composition
Child safety packaging
Mercury free formula
4.0Editor score
Size 312 Scissor-Free
60 batteries total
Bottle child resistant cap
160 mAh capacity
Patented cathode design
4.7Editor score
Rayovac Extra Advanced 80
80 batteries included
Requires scissors to open
High drain optimized
Consistent listening experience
4.4Editor score
Granicell Size 312
40 count total
Quad seal leak proof
Two box design
Stable 1.45V output
4.7Editor score
Rayovac 56 Count Pack
56 batteries included
Reclosable door design
Wide tabs for grip
Made in USA
4.5Editor score
Rayovac Proline 60
60 batteries per pack
170 to 180 mAh
Anti-corrosion protection
Refined alloy mix
4.0Editor score
Duracell 16 Count
16 batteries included
Extra-long easy tab
Child secure package
Color coded size
4.2Editor score
Amazon Basics 60 Pack
60 batteries total
Scissors needed for open
Four year shelf life
Mercury free
3.9Editor score
1. Duracell Hearing Aid Batteries Brown Size 312 – Best Overall 312 Hearing Aid Batteries
Duracell Hearing Aid Batteries Brown Size 312
32 batteries included
Extra long easy tab
Arthritis foundation certified
Four year shelf life
This product stands out as a top choice for users seeking reliability and ease of use in their daily hearing aid routine. With a strong rating of 4.6, it reflects high satisfaction among users who value consistent power and user-friendly design features.
Pros
- Easy to handle tabs
- Reliable brand reputation
- Guaranteed storage life
- Color coded convenience
- Wide device compatibility
Cons
- Smaller pack size
- Price per battery
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The extra-long EasyTab installation system is a significant benefit, especially for individuals with arthritis or limited dexterity. Duracell has engineered this battery to be Ease of Use Certified, ensuring that daily battery changes are not a frustrating task but a simple, quick action.
While the pack contains 32 batteries which is fewer than bulk options, the guaranteed four-year shelf life means you can stock up without worrying about premature expiration. The color-coding system also ensures you never grab the wrong size, which is crucial for maintaining device safety.
This battery is best suited for users who prioritize ease of installation and brand trust over bulk quantity. If you value a seamless daily routine and dependable performance, this Duracell option provides the balanced reliability needed for everyday hearing aid use.
Ease of Use Certification
The Arthritis Foundation seal confirms that the design has been tested to make daily tasks easier for those with limited hand strength or joint issues.
Guaranteed Storage Life
You can store these batteries for up to four years, giving you peace of mind that they will be ready and fully charged whenever you need them.
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2. Granicell Hearing Aid Batteries Size 312 – Best Value 312 Hearing Aid Batteries
Granicell Hearing Aid Batteries Size 312
40 count total
Quad seal leak proof
Two box design
Stable 1.45V output
Granicell offers a compelling option for users who need stable power and protection against leakage. With a high rating of 4.7, it is praised for its consistent voltage output and innovative packaging that keeps batteries fresh and secure.
Pros
- Superior leak protection
- Stable voltage output
- Compact two box design
- High user satisfaction
- Mercury free safety
Cons
- Smaller 40 count
- Brand recognition varies
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The quad-seal leak-proof technology is a standout feature designed to protect expensive hearing aid devices from corrosion and short circuits. This makes it a smart choice for those who want extra safety without sacrificing performance or audio clarity during high drain usage.
Packaging consists of two smaller boxes of twenty, which helps prevent premature air exposure. While it is a mercury-free product that aligns with environmental safety standards, the brand focuses on providing premium features like stable voltage at an accessible price point for most users.
This battery is ideal for users who want high-quality protection and performance without paying a premium for a well-known brand name. If you prioritize device safety and consistent audio quality, Granicell provides the technical specs needed for reliable daily use.
Leak-Proof Protection
The four-layer barrier structure and anti-corrosion casing safeguard your devices from battery acid damage ensuring worry-free daily use.
Stable Voltage
Engineered for a constant 1.45V output, these batteries eliminate sudden volume drops and static noise during streaming or phone calls.
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3. Size 312 Scissor-Free PR41 – Best Premium 312 Hearing Aid Batteries
Size 312 Scissor-Free PR41
60 batteries total
Bottle child resistant cap
160 mAh capacity
Patented cathode design
This premium option distinguishes itself with a unique bottle packaging that is both child-resistant and easy to access without scissors. With a 4.7 rating, it targets users who demand high capacity and performance from digital hearing aids and wireless streaming devices.
Pros
- Unique bottle packaging
- High capacity performance
- Patented cathode tech
- Anti-leakage design
- Climate control
Cons
- Specialized packaging cost
- Requires specific grip
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The patented air cathode design allows for better efficiency as discharge power increases, which is crucial for modern devices that require high power demands. This technology ensures clearer tones and less distortion, providing a superior audio experience compared to standard zinc air alternatives.
The packaging meets strict safety regulations while offering convenience for adults. Although it might cost slightly more due to its advanced features, the inclusion of climate control technology and double nickel-plated coating adds durability that justifies the investment for frequent users.
Choose this battery if you use advanced digital hearing aids or stream audio regularly and want a reliable source of high drain power. Its unique design and performance optimizations make it the top choice for those willing to invest in premium battery technology.
Advanced Cathode Design
The unique air cathode enables improved efficiency specifically for state-of-the-art digital hearing aids and Bluetooth applications.
Climate Control
Suitable for harsh weather conditions, the packaging and cell design ensure performance stability regardless of environmental changes.
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4. Duracell Activair 80 Count – Reliable 312 Hearing Aid Batteries
Duracell Activair 80 Count
80 total batteries
Brown tab 1.45V
EasyTab packaging design
Standard zinc air tech
This pack of 80 batteries provides a generous supply for daily use, making it a practical choice for those who want to minimize frequent purchases. It maintains the trusted Duracell reputation for reliable power in a compact brown tab format.
Pros
- High volume pack
- Trusted brand quality
- Easy to open
- Discreet packaging
- Long lasting power
Cons
- Standard tab design
- Average shelf life
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The EasyTab design helps to simplify the insertion process, ensuring a secure fit within the hearing aid. Users appreciate the discreet packaging that protects the batteries from damage and environmental factors until they are ready for use.
While it offers a solid count of batteries, the shelf life and performance features are standard compared to newer advanced options. It serves well as a baseline reliable power source for users who prioritize quantity and brand consistency over specialized features.
This product is suitable for users who want a large stock of reliable batteries from a well-known manufacturer. If you need a straightforward and dependable option for regular hearing aid power, this 80-count pack offers good value and performance.
Bulk Value
With 80 batteries in one pack, you reduce the frequency of reordering which is convenient for heavy users.
EasyTab System
The design features an easy to open tab that helps users access batteries quickly and safely.
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5. Powermax Size 312 – Cost Effective 312 Hearing Aid Batteries
Powermax Size 312
60 batteries per pack
Premium zinc composition
Child safety packaging
Mercury free formula
Powermax offers a cost-effective solution with a 60-pack that is ideal for frequent users looking to manage their battery expenses. The batteries are composed of high-quality zinc to ensure reliable performance throughout the day without unnecessary complications.
Pros
- Budget friendly price
- Premium zinc quality
- Long tab for ease
- Environmentally friendly
- Wide compatibility
Cons
- Packaging challenges
- Standard performance
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The product complies with safety laws requiring child-resistant packaging which may be more challenging to open but ensures safety. This makes it a good choice for households with children where battery safety is a priority for parents and caregivers.
While the performance is reliable and mercury-free, it does not offer specialized features like extended storage guarantees or unique tab designs. However, it remains a strong contender for those who need a solid standard battery at an affordable price point.
Select this option if you need a large quantity of batteries and want to balance cost with reliable zinc air technology. It provides a practical balance of performance and safety for everyday hearing aid usage.
Child Safety Compliance
Packaging meets Federal Law requirements for child safety ensuring better protection against potential choking hazards.
Premium Zinc
Each battery is made with high-quality premium zinc to deliver reliable and long-lasting performance.
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6. Rayovac Extra Advanced 80 – High Performance 312 Hearing Aid Batteries
Rayovac Extra Advanced 80
80 batteries included
Requires scissors to open
High drain optimized
Consistent listening experience
Rayovac positions this product as an extra advanced option for high-use devices like streaming video or phone calls. With 80 batteries and a 4.4 rating, it focuses on delivering consistent sound and precise listening experiences for active users.
Pros
- High drain optimization
- Large 80 count
- Mercury free safety
- Consistent sound
- Trusted brand
Cons
- Requires scissors access
- Standard packaging
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The packaging is child-resistant and requires scissors to open which ensures safety but can be slightly inconvenient. Despite this, the technology delivers energy where needed to prolong battery life and maintain clear audio performance throughout the day.
While the packaging might require tools to open, the internal battery quality supports high drain features well. Users who need a dependable source of power for modern hearing aids will find the consistency and capacity suitable for their needs.
This is a strong choice for users who prioritize sound consistency and battery longevity over easy packaging. If you need a bulk supply for devices that are constantly in use, this advanced option provides the necessary power.
High Drain Performance
Designed specifically for high use devices and features like streaming video and phone calls to maintain quality.
Consistent Sound
The design delivers energy where needed to ensure a precise listening experience without unexpected drops.
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7. Rayovac 56 Count Pack – Durable 312 Hearing Aid Batteries
Rayovac 56 Count Pack
56 batteries included
Reclosable door design
Wide tabs for grip
Made in USA
This pack offers 56 batteries in a convenient reclosable door design that makes storing and accessing batteries easier. It is designed for advanced hearing aid devices and focuses on user-friendly features like wide and long tabs for installation.
Pros
- Reclosable storage
- Wide easy grip tabs
- Made in USA
- Long shelf life
- Mercury free
Cons
- Pack size varies
- Requires storage space
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Produced in the USA with US and global parts, this battery emphasizes quality control and durability. The four-year shelf life ensures powerful performance for the entire pack, making it a reliable option for stocking up over time.
The reclosable door helps prevent air exposure which can degrade unused batteries. While this is a premium feature, the bulk count ensures you have plenty of replacements for daily changes without frequent restocking.
Ideal for users who want a mix of quality manufacturing and convenient storage. The wide tabs and reclosable design make it a practical choice for those who handle their batteries regularly.
Reclosable Storage
The design allows you to seal the batteries in after use to protect unused ones from air exposure.
Wide Tabs
Long wide tabs make using and storing these batteries easy for everyone including those with limited dexterity.
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8. Rayovac Proline 60 – Longest Lasting 312 Hearing Aid Batteries
Rayovac Proline 60
60 batteries per pack
170 to 180 mAh
Anti-corrosion protection
Refined alloy mix
Rayovac Proline claims to be the world's longest lasting battery with a capacity of 170 to 180 mAh. It is optimized for wireless streaming with a refined alloy mix that increases electronic consistency by 10% under fluctuating current demands.
Pros
- High capacity
- Anti-corrosion seal
- Refined alloy mix
- Stable performance
- Child resistant
Cons
- Average rating score
- Requires careful handling
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The secure structural seal prevents cell swelling or leaking which protects the delicate internal hardware of your device. This anti-corrosion protection is a key feature that adds to the longevity and reliability of the batteries over time.
While it offers high capacity and safety features, user ratings are average which may indicate variability in performance. However, the technical specifications suggest it is engineered for consistent output even under high drain conditions like streaming.
Choose this battery if you need high capacity and structural protection for your hearing aid. It is a good choice for users who want a balance of advanced engineering and reliable child-resistant packaging.
Electronic Consistency
The refined alloy and electrolyte mixture elevates electronic consistency to ensure stable performance during wireless streaming.
Anti-Corrosion Seal
High-grade protection prevents cell swelling or leaking to shield delicate internal hearing aid hardware.
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9. Duracell 16 Count – Compact 312 Hearing Aid Batteries
Duracell 16 Count
16 batteries included
Extra-long easy tab
Child secure package
Color coded size
This smaller 16-count pack is ideal for travelers or those who do not need a bulk supply. It maintains the trusted Duracell quality with an extra-long EasyTab for secure installation and a secure packaging that protects children.
Pros
- Compact pack size
- Long easy tab
- Child secure design
- Color coded
- Guaranteed storage
Cons
- Small quantity
- Higher unit cost
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The color-coded design makes it easy to find the right size quickly without confusion. With a guarantee for four years in storage, you can rest assured they will be ready when you need them for replacements in emergencies.
While the pack size is small, the quality and features are consistent with larger volumes. It serves well as a travel option or for those who prefer buying smaller quantities more frequently to ensure freshness.
Select this if you need a convenient travel size or want to keep a small reserve in your pocket. The reliable brand and easy installation make it a practical choice for light users.
Color Coded Size
Duracell Hearing Aid batteries are color-coded to make it easy to find the size that is right for you.
Child Secure
Packaging is designed to be secure to help ensure the safety of children from accidental battery ingestion.
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10. Amazon Basics 60 Pack – Basic 312 Hearing Aid Batteries
Amazon Basics 60 Pack
60 batteries total
Scissors needed for open
Four year shelf life
Mercury free
Amazon Basics offers a straightforward and affordable option for those seeking standard performance. With 60 batteries and a four-year shelf life, it provides dependable power at a lower price point compared to premium brands.
Pros
- Affordable option
- 60 count quantity
- Simple design
- Standard voltage
- Mercury free
Cons
- Lower rating
- Basic features
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The packaging is child-safe and requires scissors to access the batteries which ensures safety for households with kids. This simple design focuses on delivering clear sound through reliable zinc air technology without unnecessary extra features.
While the user rating is lower than premium brands, the cost-effectiveness and shelf life make it a practical choice for general users. It is suitable for those who need a large supply without investing in specialized battery features.
This battery is best for budget-conscious users who want reliable basic power. If you prioritize quantity and affordability over specialized design elements, this option offers good value for everyday use.
Affordable Supply
With a 60-pack count you can stock up without breaking the budget while maintaining clear sound.
Child-Safe Package
The package design complies with CPSC regulations to ensure safe storage for households with children.
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Buying Guide – How to Choose the Best 312 Hearing Aid Batteries
Choosing the right 312 hearing aid battery involves more than just picking a brand. You should consider packaging safety, storage life, ease of installation, and compatibility with your specific device features.
Battery Size and Compatibility
Ensure the battery matches your device's size requirement. 312 batteries are standardized, but checking your manufacturer's manual confirms you need the brown tab size. Compatibility is critical to avoid damaging your hearing aid or experiencing poor performance.
Always verify the size and color code (brown) before purchasing to ensure it fits your device correctly.
Packaging Safety and Ease of Access
Packaging designs vary significantly between brands. Some use child-resistant caps, others require scissors, and some have extra-long tabs for ease of use. Consider your dexterity and household safety needs when selecting a pack.
Prioritize packaging that balances safety for children with ease of access for the user daily handling.
Shelf Life and Storage
Battery shelf life indicates how long the battery remains ready for use in storage. Many brands guarantee up to four years, which is helpful for stocking up. Longer shelf life means you are less likely to lose batteries to expiration.
Choose batteries with a guaranteed shelf life to ensure they are ready when you need them.
Capacity and Power Delivery
Some advanced batteries offer higher capacity or optimized performance for wireless streaming and high-drain features. If you use advanced digital devices, look for batteries engineered for consistent voltage and stable output during high usage.
Select high-capacity batteries if you use devices with features like Bluetooth streaming that demand more power.
Installation Features
Ease of installation is key for daily use. Look for extra-long tabs or features like EasyTab that make peeling and inserting easier. This is especially important for users with arthritis or limited hand mobility.
Look for batteries with ergonomic tab designs to simplify the daily battery change process.
Environmental and Safety Standards
Modern hearing aid batteries are generally mercury-free and adhere to environmental standards. Ensuring the battery is mercury-free helps protect the environment and reduces health risks. Check labels to confirm compliance with US and global regulations.
Ensure the battery is mercury-free to meet safety standards and minimize environmental impact.
Value and Bulk Quantities
Bulk packs offer better value but may require more storage space. Compare the cost per battery across different pack sizes to find the best deal. Buying in bulk ensures you never run out of power unexpectedly.
Compare unit prices across bulk and small packs to find the most cost-effective supply for your needs.
How to Use and Care for Your 312 Hearing Aid Batteries
Before installing, ensure the battery tab is intact. Peel the tab carefully and wait about one to two minutes for the zinc air battery to activate before inserting it into the device.
Store batteries in a cool, dry place away from direct sunlight. Keep the pack sealed when not in use to preserve the shelf life and prevent premature air exposure that could reduce performance.
Replace batteries when your hearing aid indicates low power or the sound becomes distorted. Regular replacement ensures consistent audio quality and protects your device from potential battery leakage issues.
Frequently Asked Questions
How long do 312 hearing aid batteries last?
On average, a 312 hearing aid battery lasts between three to ten days depending on usage. If you use Bluetooth streaming frequently, expect shorter life. For normal daily use, they typically last around five days.
Do I need to activate 312 batteries before use?
Yes, you need to remove the tab and let the battery sit for one to two minutes before inserting it. This allows air to activate the zinc air cell and ensures the battery delivers full power immediately.
What is the color code for 312 batteries?
312 batteries are identified by a brown color code. This helps you distinguish them from other sizes like 10 (yellow), 13 (orange), and 675 (blue) to avoid using the wrong size.
Can I reuse 312 batteries?
No, 312 batteries are disposable and cannot be recharged. Once the tab is removed and the battery is used, it should be discarded and replaced with a fresh battery to maintain performance.
Are 312 batteries mercury-free?
Yes, modern 312 hearing aid batteries are typically mercury-free. They comply with safety regulations and environmental standards to ensure safe usage and disposal.
How should I store unused batteries?
Store unused batteries in a cool, dry place inside their original packaging. Avoid exposing them to moisture or extreme temperatures to maintain their shelf life and performance until ready for use.
Final Thoughts on Choosing the Best 312 Hearing Aid Batteries
Choosing the right 312 battery depends on your specific needs for capacity, safety, and ease of use. Duracell and Granicell offer reliable options for most users, while specialized brands like Proline cater to high-demand devices.
Prioritize packaging that fits your daily routine and storage needs. Look for batteries with long shelf lives and easy installation features to simplify your day and ensure consistent hearing aid performance.
Remember to check current availability and pricing before purchasing as conditions change frequently. With the right battery, you can enjoy clear sound and reliable performance throughout your daily activities.