/faq

What is the lifespan of hearing aid batteries?

The lifespan of a hearing aid battery depends on the type of hearing aid and how intensively it is used.

In general:

Large size 675 batteries can last approximately 3 weeks
Smaller size 5 and 10 batteries usually last only a few days

Battery life also depends on factors such as sound settings, wireless features, and daily usage time

/ faq

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