Quality performance from a name you can trust

Rayovac’s progressive technology is born out of the state-of-the-art Spectrum Brands’ Institute of Design and Technology. We invest millions into research and development year-on-year and continue to push the boundaries of hearing aid battery capabilities, setting new benchmarks when it comes to power and performance. As hearing aid devices advance to incorporate more sophisticated features and hi-tech functionality, hearing aid batteries must also evolve to meet the increased power requirements.