Rayovac Hearing Aid Batteries make full use of the new Active Core Technology, providing power on demand, longer lasting performance and increased durability.
Active Core Technology is a major step forward in the world of hearing aid battery power. The improved cell design and formulation delivers more energy, providing customers with the longevity, reliability and power needed to cope with any situation.
- Optimized form: New mechanical cell design allows for more critical ingredients, delivering more capacity
- Optimized ingredients: Improved formulation ensures quality performance throughout the life of the battery
- Secure seal: Precise design and sealant application provide cell stability and strength, even in the most extreme conditions
- Air optimization: New durable design uses air more efficiently to deliver consistent performance in all weather conditions
