Hearing Aid Batteries | Clarksburg, WV | Bridgeport, WV | Farmington, WV | Fairmont, WV | Nardelli Audiology

How long do hearing aid batteries last?

The length of battery life depends on a few factors such as how long you wear your aids during the day, if you open the battery door at night when you are not wearing them, and your degree of hearing loss (how much power the aid needs). As a general rule you can use the following information as a guide to normal battery life expectancy.

  • Size 10 = approximately 70 hours
  • Size 312 = approximately 130 hours
  • Size 13 = approximately 255 hours
  • Size 675 = approximately 600 hours

Become a member of our battery club and enjoy battery discounts. Batteries can be shipped to you at a small cost of 99 cents. For more information please call: (304) 842-9428 or (304) 622-9428

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