How Do Rechargeable Hearing Aids Work?
Rechargeable hearing aids work the same way as traditional hearing aids, by amplifying sounds to make them louder and clearer. The key difference is that rechargeable hearing aids have a built-in lithium-ion battery that can be charged using a charging case, rather than relying on disposable batteries.
The integrated lithium-ion battery provides power to the hearing aid components, including the microphone, amplifier, speaker, and processing chip. The battery lasts around a full day on a single charge, then you simply place the hearing aids in the charging case at night. This eliminates the need to frequently replace disposable batteries.
Key Benefits of Rechargeable Hearing Aids
Here are some of the main advantages of rechargeable hearing aid models:
- Convenience - No need to regularly purchase and replace batteries.
- Cost savings - Recharging is cheaper than disposable batteries over time.
- Environmental impact - Rechargeable batteries reduce waste versus disposable.
- Reliability - Rechargeable batteries have a stable power output.
- Easy charging - Charging cases provide simple overnight charging.
How Long Do Rechargeable Hearing Aid Batteries Last?
With normal daily use, the built-in lithium-ion batteries in most rechargeable hearing aids last around 18-20 hours on a full charge. However, battery life can vary based on your specific hearing aid model and settings, usage patterns, age of device, and other factors.
Most rechargeable hearing aid batteries will provide a full day's power before needing to be recharged overnight. Advanced charging cases will fully recharge the hearing aids within 3-4 hours. Always follow your manufacturer's recommendations for charging timing and battery care.
Types of Rechargeable Hearing Aids
Rechargeable hearing aid models fall into two main categories:
Receiver-in-Canal (RIC)
RIC hearing aids have a small case that fits behind the ear with a thin wire and customized eartip that sits in the ear canal. The receiver, microphone, and battery are in the case. RIC models are adjustable, discreet, and comfortable while amplifying sounds directly into the ear.
Behind-the-Ear (BTE)
BTE hearing aids have all components, including battery, embedded in a case worn behind the ear. They connect via tubing and an earmold inside the ear. BTE offers power and customization for more severe hearing loss. The larger case can accommodate more features.
Both RIC and BTE types come in rechargeable models from leading brands. Your audiologist can help determine which style best suits your needs and preferences.
Top Rechargeable Hearing Aid Brands
Here are some of the top manufacturers producing high-quality rechargeable hearing aids:
Phonak
Phonak is known for its innovative hearing technology and offers Audéo and Bolero rechargeable models. Their popular Lyric hearing aid can also be made rechargeable. Phonak provides excellent sound quality, speech understanding, and Bluetooth connectivity.
Signia
Signia offers the Silk rechargeable RIC line and Pure rechargeable BTE models. Their hearing aids enable direct streaming from iOS and Android devices. Signia also has customizable tinnitus relief features and natural sounding HearingFitness technology.
Starkey
Starkey's Livio AI RIC hearing aids are rechargeable and have embedded sensors and artificial intelligence. Their Evolv AI BTE models also come with rechargeable options. Starkey focuses on enhancing speech and reducing noise.
Oticon
Oticon provides the rechargeable Oticon More RIC line and Oticon Ruby BTE styles featuring their advanced BrainHearing technology. Their hearing aids support direct connectivity through Bluetooth low energy and have customizable charging cases.
Widex
Widex offers unique Widex Evoke rechargeable models with a scout mic system giving speech focus in noisy environments. Their COM-D line also has RIC and BTE rechargeable options. Widex apps allow for personalization and streaming.
ReSound
ReSound has rechargeable RIC hearing aids like LiNX Quattro and BTE styles such as LiNX 3D. Their sound processing focuses on speech understanding and directionality. ReSound supports tinnitus relief features and smartphone streaming.
Cost of Rechargeable Hearing Aids
Rechargeable hearing aids range in price based on the technology, features, and customizations. Expect to pay around:
- Basic Rechargeable: $1,500 - $2,500 per hearing aid.
- Mid-level Rechargeable: $2,500 - $3,500 per hearing aid.
- Premium Rechargeable: $3,500 - $5,000+ per hearing aid.
Many private insurance plans cover some hearing aid costs. Veterans can often access free or discounted hearing aids. Payment plans are also available from manufacturers and third parties.
Over the lifetime of use, rechargeable hearing aids offer cost savings versus constantly purchasing disposable batteries. Just be sure to compare technology levels and features when evaluating pricing.
Are Rechargeable Hearing Aids Covered By Insurance?
Coverage for hearing aids through private insurance plans is improving, but varies widely. Original Medicare does not cover hearing aids, but some Medicare Advantage plans do.
Many private insurers now offer some level of coverage, ranging from a few hundred to a few thousand dollars. Workplace or retiree plans may also have coverage. Veterans are eligible for free or discounted hearing aids.
Always check with your specific insurance provider to understand your benefits for hearing aids. Take advantage of any discounts or coverage you may have to reduce out-of-pocket expenses.
How to Get Rechargeable Hearing Aids
To get rechargeable hearing aids, schedule an appointment with a local audiologist for an evaluation. They will assess your hearing loss, lifestyle needs, and preferences to determine if rechargeable hearing aids are right for you.
The audiologist will recommend specific rechargeable models and adjust the settings for your optimum comfort and hearing ability. They will also demonstrate proper charging and care for your devices.
Be sure to ask about trial periods in case you need time to evaluate different models. Most rechargeable hearing aids can be customized, upgraded, or exchanged to ensure your satisfaction.
Rechargeable Hearing Aid Candidates
Rechargeable hearing aids work well for most people with hearing impairment. Candidates include:
- Adults of any age with gradual onset hearing loss.
- Individuals with busy, active lifestyles who are on the go.
- Those that frequently stream music, take phone calls, or use audio accessories.
- Anyone seeking an eco-friendly and cost-effective option.
- Those with hearing aids who are tired of changing batteries.
Talk to your audiologist to see if switching to rechargeable hearing aids would benefit you. They can compare relevant models, features, and prices.
Rechargeable Hearing Aid Features
Rechargeable hearing aids offer many of the same outstanding features and technologies as traditional devices. Here are some key capabilities to look for:
Bluetooth & Streaming
Built-in Bluetooth allows hearing aids to stream audio, music, and phone calls directly from compatible devices. Some models can also be adjusted via apps.
Directional Microphones
Multiple microphones pick up sound from all directions, then amplify the source you are facing for better speech focus.
Feedback Cancellation
Feedback that causes annoying whistling is minimized so you can enjoy amplification without distractions.
Dual Listening
Hearing aids can be synced together so audio is shared between ears for consistent listening and localization.
Rechargeable Battery & Case
No more disposable batteries! The integrated lithium-ion battery is conveniently recharged each night using the included case.
Apps & Remote Adjustments
Apps allow for discreet volume and program adjustments. Some models enable audiologists to tailor settings remotely.
Artificial Intelligence
Sophisticated AI automatically adapts to your environments to improve speech, comfort, and sound quality.
Caring for Rechargeable Hearing Aids
Rechargeable hearing aid maintenance involves keeping the devices clean and dry. Always follow manufacturer guidelines for charging, storage, cleaning, and use.
Daily Use Tips
- Wipe down hearing aids with a soft dry cloth after use.
- Open battery doors to allow moisture to evaporate overnight.
- Keep charged backup batteries available.
- Turn off streaming when not in use to conserve battery.
- Use a dehumidifier or drying kit to absorb moisture.
Charging Instructions
- Charge in line with manufacturer guidelines, usually overnight.
- Ensure ports and connectors are clean before charging.
- Use only the included charger and power adapters.
- Avoid exposing charger to excessive heat, moisture, or debris.
- Don't charge while showering or immerse aids in water.
Preventing Damage
- Switch rechargeable batteries every 3-5 years.
- Avoid dropping your hearing aids or charger.
- Store in a clean, dry place when not in use.
- Keep away from excessive moisture, heat, cold.
- Contact audiologist immediately for any issues.
The Future of Rechargeable Hearing Aids
Rechargeable hearing aid technology will continue improving in coming years. Expected advances include:
- Smaller and more discreet device designs
- Longer battery life and rapid charging
- Enhanced wireless connectivity and audio streaming
- Better moisture resistance and durability
- More sophisticated sound processing and personalization
- Integrated sensors and artificial intelligence
- Reduced cost and increased insurance coverage
Hearing aid manufacturers are focused on making rechargeable models smarter, more intuitive, and essentially invisible. The convenience and cost savings versus disposable batteries will also drive adoption.
As stigma around hearing loss decreases, more individuals will proactively seek help. The global hearing aid market is predicted to grow by over 5% annually for the foreseeable future.
Rechargeable Hearing Aids Improve Lives
Hearing loss can negatively impact social, mental, and physical health. Difficulty communicating often leads people to become isolated. Untreated hearing loss is linked to cognitive decline and dementia.
Rechargeable hearing aids provide an effective solution on all fronts - allowing you to stay active and engaged. The ability to stream audio and phone calls keeps you connected. Advanced noise reduction features make social situations easier.
Rechargeable hearing aids are a significant investment, but pay dividends through improved quality of life. Being able to clearly communicate and participate in activities you enjoy is truly priceless.
With innovative technology that enhances hearing, rechargeable models make experiencing life's most meaningful sounds possible again.
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a healthcare professional before starting any new treatment regimen.
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