The Battery of the Future:
Research and Development

In our new R&D centre in the Swabian town of Ellwangen, our scientists devote their time to developing the battery of the future.

Rechargeable batteries in particular are considered to be a key technology for eco-friendly energy use. Where hearing aids are concerned, technically sophisticated energy storage devices are an important requirement for progress. Only these provide such high performance in terms of sound processing or noise suppression, as is possible today. 

As a technology leader, power one therefore invests heavily in basic research. This gives consumers the certainty of always using the latest state-of-the art battery technology. Our products are already setting new standards. They are used all over the world, not least because they provide maximum power under all climatic conditions.