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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Bo Derek Inspired a Hearing Aid Battery?

Hearing Aid Battery Performance Inspired by Bo Derek?   Recent posts on this site provided a paper trail to the origin of the CIC (completely-in-canal) hearing aid.  I was reminded that one component not discussed, but facilitating this movement to small hearing devices, was the hearing aid battery (actually, a cell as it relates to…

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