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Extend the life of your hearing aid batteries by 20%

  • Brad Hutchinson Hearing
  • Nov 6, 2018
  • 1 min read

This can be achieved by removing the sticker on your battery 5 minutes before putting it into you rehearing aid. Once the sticker is off, the battery is activated. Oxygen floods the battery and a chemical reaction initiates with the zinc in the battery. This reaction is optimised after 5 minutes.

 
 
 

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