Zinc-air battery based on Thin Foil Technology (TFT)
Very high energy density
More capacity than well-established Power One hearing aid batteries
Longer operating life - by up to 15% longer lifetime
Made in Germany
Optimized dial for ever more convenient rotatability
Zinc-air battery based on Thin Foil Technology (TFT)
Very high energy density
More capacity than well-established Power One hearing aid batteries
Longer operating life - by up to 15% longer lifetime
Made in Germany
Optimized dial for ever more convenient rotatability