Hearing Aid Batteries 312 Vs 13: Ultimate Comparison Guide

Choosing the right battery for your hearing aid can make a huge difference in how well it works every day. You might have come across two common types: Hearing Aid Batteries 312 and 13.

But which one is best for you? Understanding the differences can help you get clearer sound, longer battery life, and less hassle. Keep reading to discover what sets these batteries apart and how to pick the perfect fit for your hearing needs.

Your ears will thank you!

Credit: www.duracell.co.uk

Battery Size Basics

Hearing aid batteries come in different sizes. Size affects how long the battery lasts and fits inside the device. Understanding battery sizes helps users pick the right one. Size 312 and size 13 are common choices for many hearing aids. Each has unique features that suit different needs.

Physical Dimensions

Size 312 batteries are small and lightweight. They measure about 7.9 mm in diameter and 3.6 mm in height. Size 13 batteries are larger, around 7.9 mm in diameter and 5.4 mm in height. The bigger size means more power and longer life. Devices that need more energy often use size 13 batteries. Smaller hearing aids usually use size 312 batteries for comfort.

Color Coding

Battery sizes have color codes for easy identification. Size 312 batteries have a brown color sticker. Size 13 batteries use an orange sticker. This color system helps avoid confusion at stores or when replacing batteries. Users can quickly spot the right battery by color. Simple and clear, it makes battery selection stress-free.

Credit: www.hearingaidbatteryshop.com

Power And Performance

Power and performance are key factors in choosing hearing aid batteries. These qualities affect how well your hearing aid works and how long it lasts. The 312 and 13 batteries differ in these areas. Understanding these differences helps you pick the right battery for your needs.

Voltage Levels

Both 312 and 13 batteries provide a voltage of 1.45 volts. This voltage level is standard for zinc-air hearing aid batteries. The voltage ensures the hearing aid receives enough power to function properly. Despite the same voltage, the size of the battery can affect how power is delivered over time.

Battery Life Expectancy

The 13 battery generally lasts longer than the 312. It has a larger size and higher capacity. This means it can power the hearing aid for more hours. The 312 battery suits smaller hearing aids with lower power needs. Choosing the right battery life can reduce the need for frequent replacements.

Compatibility With Hearing Aids

Choosing the right battery is important for hearing aids. The compatibility between batteries and devices affects performance. Hearing aid batteries 312 and 13 differ in size and power. These differences matter because not all hearing aids work with both types. Understanding compatibility helps users pick the correct battery for their device.

Device Requirements

Hearing aids have specific battery needs. Size and power demand vary by model. Battery 312 is smaller and fits smaller hearing aids. It offers moderate power for devices with low energy use. Battery 13 is larger with higher power capacity. It suits hearing aids that need more energy for advanced features. Using the wrong battery size can cause poor fit and damage. Always check the device manual for battery type.

Popular Models For Each Battery

Many hearing aids use battery 312. Phonak Audeo and Signia Pure models often use this size. They are small devices designed for mild to moderate hearing loss. Battery 13 fits larger hearing aids. Widex Evoke and Oticon Opn use battery 13. These models support stronger sound output and longer use. Choosing the right battery keeps the hearing aid working well daily.

Cost And Availability

Cost and availability are important factors when choosing between hearing aid batteries 312 and 13. Both types serve different hearing aids but vary in price and where you can buy them. Understanding these differences helps you plan your budget and find batteries easily.

Price Comparison

Battery 312 usually costs less than battery 13. The price difference comes from size and power. Battery 312 is smaller and fits smaller hearing aids, so it uses less material. Battery 13 is bigger and lasts longer, which can cost more. Buying in bulk often lowers the price per battery. Check prices regularly as they may change.

Where To Buy

Both battery types are easy to find. Local pharmacies and hearing aid centers stock them. Online stores offer wide choices and sometimes better deals. Some websites specialize in hearing aid supplies and provide fast shipping. Make sure to buy from trusted sellers to avoid fake batteries. Always check the battery size before purchasing.

Usage Tips

Using hearing aid batteries properly can extend their life and improve device performance. Small habits make a big difference in battery use. Follow simple tips to keep your batteries working well and avoid frequent replacements.

Battery Replacement

Replace batteries as soon as you hear a weak sound or distortion. Remove the old battery carefully to avoid damage. Wait for a few minutes before inserting a new battery. This helps the battery activate fully and last longer. Always match the battery size, either 312 or 13, with your hearing aid model. Do not force a battery into the compartment. Proper fit ensures good contact and power.

Storage And Handling

Store batteries in a cool, dry place away from heat and sunlight. Keep them in their original packaging until use. Avoid carrying loose batteries in pockets or bags. This prevents damage and short circuits. Always wash your hands before handling batteries. Dirt and moisture reduce battery life. Dispose of used batteries properly, following local guidelines to protect the environment.

Environmental Considerations

Choosing between Hearing Aid Batteries 312 and 13 involves more than size and power. Environmental impact matters too. Both types contain materials that can harm nature if not handled properly. Understanding how to recycle and dispose of these batteries helps protect the planet.

Recycling Options

Batteries can be recycled at many local stores and recycling centers. Some hearing aid providers also offer recycling programs. Recycling keeps harmful metals out of landfills. It allows materials to be reused for new batteries or other products. Check for nearby drop-off points to recycle used batteries safely.

Battery Disposal Tips

Never throw hearing aid batteries in the trash. They contain metals that can leak into soil and water. Store used batteries in a safe container until recycling. Tape the ends to prevent short circuits. Follow local rules for hazardous waste disposal. Proper disposal protects the environment and public health.

Choosing The Right Battery

Choosing the right hearing aid battery is important for good performance. Different batteries suit different needs. Battery 312 and Battery 13 are common options. Each has its own benefits and drawbacks. Understanding these can help you pick the best one for your hearing aid.

User Lifestyle Factors

Your daily activities affect battery choice. If you are active and use your hearing aid many hours, Battery 13 lasts longer. It supports stronger devices and longer use. Battery 312 suits people who use hearing aids less or have smaller devices. It is smaller and lighter. Consider your routine and how often you want to change batteries.

Professional Recommendations

Experts know which battery fits best. Audiologists check your hearing aid model and your hearing needs. They guide you on battery types and sizes. They also explain how to handle and store batteries safely. Following their advice helps your hearing aid work well and last longer. Trust their knowledge for the best battery choice.

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Frequently Asked Questions

What Are The Main Differences Between Batteries 312 And 13?

Battery 312 is smaller and lighter than battery 13. Battery 13 has a higher power capacity, lasting longer in larger hearing aids. Each suits different hearing aid models and power needs.

Which Hearing Aids Use Battery Size 312?

Battery 312 is commonly used in small to mid-sized behind-the-ear hearing aids. It offers moderate power suitable for mild to moderate hearing loss devices.

How Long Does A 13 Battery Typically Last?

Battery 13 usually lasts between 7 to 14 days, depending on usage and device power needs. It provides longer life for high-power hearing aids.

Can I Replace A 312 Battery With A 13?

No, batteries 312 and 13 differ in size and power. Using the wrong size can damage the hearing aid or reduce performance.

Conclusion

Choosing between hearing aid batteries 312 and 13 depends on your device needs. Size affects battery life and how often you change them. Battery 13 usually lasts longer but is bigger. Battery 312 is smaller and fits certain hearing aids better.

Always check your hearing aid’s manual before buying. Using the right battery helps your hearing aid work well daily. Small details make a big difference in comfort and sound quality. Keep spare batteries handy to avoid interruptions. Simple care keeps your hearing aid running smoothly.