Rayovac is a renowned brand that has been at the forefront of battery innovation for over 110 years. Their latest breakthrough is Sound Fusion Technology, taking hearing aid battery performance to new heights. With longer battery life and enhanced durability, Rayovac's Sound Fusion Technology allows users to stay connected and enjoy more of life's special moments.

This cutting-edge technology offers up to 9% more battery life and extended hours of wireless streaming. It is designed to excel in a wide range of temperatures, ensuring excellent performance at all times. The secret behind Sound Fusion Technology lies in its highly conductive fusion and increased universal power, providing greater stability and consistent power delivery.

Rayovac also offers the Pro Line range exclusively for hearing healthcare professionals. The Pro Line batteries feature Sound Fusion Technology and offer numerous benefits. By joining the Pro Line Excellence Business Builder Club, professionals can further enhance their practice.

Choose Rayovac for the longest lasting and best performing hearing aid batteries. Experience the next generation of battery technology and enjoy clearer sound and enhanced connectivity