Hearing Aid Batteries & Accessories
Everything you need to keep your hearing aids working at their best
Hearing aids can significantly improve your quality of life—and with the right accessories and battery care, they can perform even better and last longer. At Earvanna Hearing Centers, we’ll walk you through the essentials that come with your device and help you choose additional accessories to match your lifestyle, listening needs, and device model.
Essential Hearing Aid Accessories
Whether you’re a new hearing aid wearer or upgrading your devices, we offer a full range of accessories, including:
Custom earmolds for enhanced fit and sound quality
Bluetooth accessories for streaming audio from smartphones and TVs
Remote controls for easy volume or setting adjustments
Charging docks and travel cases
Dehumidifiers to protect your devices from moisture
Cleaning kits and wax guards
We’ll walk you through what’s included with your device and recommend any other tools you may benefit from based on your hearing aid style and routine.
Custom Earmolds and Ear Plugs
A custom earmold is made from an impression of your ear canal, offering:
A more secure, comfortable fit
Improved sound quality
Better protection in loud environments
We also offer:
Sleep plugs for a quiet night’s rest
iPod or smart device molds for a secure listening experience
Musician Plugs (ER-9, ER-15, ER-25) and in-ear monitors designed for on-stage performance and sound clarity
Are All Phones Hearing Aid Compatible?
Not all hearing aids and phones are compatible out of the box. Some setups may require:
Streamers
Adapters
Smartphone apps
During your consultation, we’ll review your phone model and hearing aid brand to ensure seamless connectivity. We’ll also show you how to pair and control your hearing aids from your mobile device.
Hearing Aid Battery FAQ
What kind of hearing aid batteries do I need?
Hearing aid batteries are color-coded by size:
Yellow (Size 10)
Brown (Size 312)
Orange (Size 13)
Blue (Size 675)
We’ll confirm your correct size during your appointment.
Why do my batteries die so fast?
Standard batteries last about 5–7 days, but features like Bluetooth streaming can drain them faster. Rechargeable models offer up to 24 hours of use per charge and may be worth considering.
How can I extend battery life?
To get the most from your batteries:
Open the battery door at night
Turn off your hearing aids when not in use
Store them in a dry, cool place
Use a hearing aid dehumidifier
Remove batteries if storing devices long-term
We’ll provide care tips during your fitting and offer clean and checks to ensure optimal performance.
How many batteries should I keep on hand?
We recommend keeping 8–10 disposable batteries in stock, especially if you travel. If you use rechargeable hearing aids, always bring your charging case when you’re away from home.
Should I remove batteries at night?
Simply opening the battery door helps preserve battery life. In humid environments or if exposed to moisture, you may also want to remove and gently dry the battery before reinserting it.
Are rechargeable hearing aids worth it?
Rechargeable batteries are a popular option for their convenience and eco-friendliness. Many models now last 24+ hours on a single charge and only need battery replacement every 1 to 5 years, depending on the model.
If you’re interested in switching to rechargeable, we’ll review your device compatibility and walk you through your options.
Need Batteries or Accessories?
Visit any of our locations in Allentown, Milford, or East Stroudsburg, PA to pick up hearing aid batteries, accessories, or custom-fit solutions. Our team is here to help you stay powered, connected, and hearing your best every day.
Have questions? CLICK HERE to schedule a clean & check or battery consultation.