1/4 million people trust in Phonak lithium-ion rechargeable hearing aids. Finally, a chance to free yourself from the hassles of disposable batteries with a. . of an Automatic Hearing Aid System in Real-World Listening Environments. Hearing .
At Phonak, we utilize the full extent of lithium-ion batteries for our rechargeable solutions, thus allowing us to create a sustainable and durable hearing aid .
Phonak has come up with a long-lasting rechargeable hearing aid, earning the appreciation of users tired of changing batteries all the time. Called the AudÃ©o .
Lithium-ion battery (Li-ion) is the most popular rechargeable battery technology. Our Phonak rechargeable hearing aid batteries are less than 1 gram and the .
After nearly two years of having Phonak rechargeable hearing aids in the market, we've been able to conduct more extensive tests on our lithium-ion battery.