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A long service life with a guaranteed high cell voltage thanks to a patented cathode technology makes frequent battery changing redundant and promises the best sound.
Each individual cell is tested for its electrical and mechanical characteristics in accordance with its specifications.
A highly developed film seal for every cell guarantees that the battery does not dry out or drain prematurely.
The stainless steel housing provides high-level stability and safe protection against corrosion.
Size 675 Batteries, NOT suitable for Implant or Cochlear devices
Powerone hearing aid batteries have extra long tabs that allow the user to insert the battery into the hearing aid with ease. Each battery is tested for its electrical and mechanical characteristics in accordance with its specifications. Highly developed film seal for every battery guarantees that the battery does not dry out or drain prematurely. The stainless steel housing provides high-level stability and safe protection against corrosion. Quality steel guarantees maximum product protection.