As hearing aid devices continue to evolve, RAYOVAC® has progressed our hearing aid battery technology to meet the ever changing market demands.
Active Core Plus™ is the technology behind the best RAYOVAC® hearing aid battery yet, offering consumers even more* of the long-lasting performance and reliability they expect from RAYOVAC.
Building on the strong foundation of Active Core™ Technology
Building on the strong foundation of Active Core™ Technology, Active Core Plus™ is designed with more sophisticated functionality to meet the demands of modern-day devices. It consistently delivers excellent performance, quality and reliability – giving users an even better experience and peace of mind.
Active Core Plus incorporates:
- NEW: Breakthrough materials – providing longer* lasting power in today’s most demanding devices. For high-drain features such as wireless streaming, Active Core Plus is our best hearing aid battery design yet.
- NEW: Enhanced manufacturing process – for improved* consistency in handling and mixing active materials. This ensures consistent, excellent performance from every RAYOVAC hearing aid battery time and time again.
- NEW: Formulation improvements – optimised* concentration of materials to improve the life of the battery. With our new anode formula, you can be confident that no hearing aid battery lasts longer**
- Optimised Form – our mechanical cell design delivers more critical ingredients* and greater capacity* for power when you need it.
- Secure Seal – for increased durability, a secure and precise sealant application provides cell stability and durability in extreme conditions.
Active Core Plus
Active Core Plus™ technology is available in RAYOVAC® Extra and ProLine hearing aid batteries, with improved cell consistency, longer lasting battery life and increased cell stability.
Rayovac Proline Advanced
Visiting a professional audiologist is the best way to care for your hearing. Our Proline range is exclusive to audiologists and undergoes extensive testing to ensure only the highest quality.
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Rayovac Extra Advanced
Available in stores or online, Rayovac Extra Advanced hearing aid batteries take advantage of our new Active Core Plus Technology; a breakthrough new cell design which maximises internal space to hold more active ingredients, ensuring our batteries are the longest lasting on the market.
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