Keeping your hearing aids fully charged is key to clear, consistent sound and daily confidence. Whether you’re new to rechargeable devices or managing a backup plan while traveling, knowing how charging works can save time – and avoid signal dropouts.
At Hearwell, we offer expert help with every device we fit, including in-home guidance and support when things don’t go as planned.
Most rechargeable hearing aids – including models from Phonak, ReSound, Signia, and Starkey – reach a full charge in about 3 to 4 hours. Some devices offer fast-charging options that provide up to 6–8 hours of power from a 30-minute boost.
Charge speed depends on several factors:
Many hearing aid devices include LED indicators so you know when the charge is complete.
On a full charge, most hearing aids deliver 18 to 30 hours of continuous use, depending on the model. Battery life may be shorter if you’re:
To support these features without constant recharging, we recommend pairing your device with hearing aid accessories such as portable charging cases or power banks.
It happens – chargers get left behind, lost, or damaged. If you don’t have your usual dock:
Some manufacturers offer charging cases with built-in batteries so you can recharge without an outlet. Not sure what works with your device? Our video instructions walk you through common charging methods.
To get the most from each charge:
These small habits help protect your battery’s long-term health and reduce service visits.
If the power goes out or you’re headed on a trip, plan ahead:
Ask your Hearwell specialist for suggestions that match your hearing aid brand and travel habits
Most rechargeable hearing aids use lithium-ion batteries that last 3 to 5 years. Signs it might be time for replacement include:
We provide hearing aid service and battery replacement support – always with transparent pricing and expert care.
Our licensed team is here to help – from selecting the right accessories to replacing chargers and extending battery life. Hearwell offers in-home visits, trial periods, and ongoing support to keep your hearing care easy and effective.
Book your hearing assessment today to get personalized support from our audiologists and hearing aid specialists.
Ready to stay powered, no matter what? Hearwell makes it simple.
Co-Founder | Doctor of Audiology
