Battery Life Counseling

by Barry A. Freeman, Ph.D. Battery Life Counseling – With Consideration of Rechargeable Batteries     The recent series of articles on batteries and battery life in Wayne’s World brings to light one of the least understood and, perhaps, most important patient counseling and management issues faced today by those dispensing and wearers of hearing…

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My Hearing Aid Battery Doesn’t Last Long

My Hearing Aid Battery Doesn’t Last Long, So What Can be Happening?   My post last week suggested that when advanced hearing aid features are activated (adaptive noise cancellation, adaptive directionality, etc.), while they seemed to have essentially no significant impact on hearing aid delay performance, these feature activations do have an impact on the current…

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