About Power one
Power one are one of the Australia’s top-selling hearing aid battery brands. Manufactured in the world’s largest and most up-to-date hearing aid battery plant in Ellwangen, Germany, power one batteries offer the highest quality and reliability, with an extremely long lifespan.
- Made in Germany
- 6 Cells per card
- Voltage (V) per cell: 1.45
- Electrochemical System: Zinc-Air
- Diameter (mm): 7.9
- Height (mm): 5.4
- Weight (g): 0.83
Why Sounds of Life?
Australia’s best value hearing aid batteries with Free Postage throughout Australia
Our batteries have a long shelf life with a 30 day 100% money back guarantee
We only sell environmentally-friendly 100% mercury-free batteries