- Health & Wellbeing
- First Aid
The Rayovac Extra Hearing Aid Batteries take advantage of Rayovac’s new Active Core Plus now with Air Optimisation Technology; a breakthrough new cell design which maximises internal space to hold more active ingredients, ensuring that these batteries are the longest lasting on the market.
Wide tabs allow for easy removal and thick packs allow for improved handling. The new design delivers energy where it’s needed, prolonging the life of the battery and ensuring a consistent and precise listening experience. The tabs are ergonomically designed to make changing your hearing aid battery easier. Air Optimisation is the latest innovation that is improving the reliability and performance of the Active Core Plus technology that powers the Rayovac Extra Hearing Aid Batteries, ensuring that no other battery lasts longer that previous Rayovac designs.
The Rayovac Extra Hearing Aid Batteries are used to deliver energy where it’s needed. It prolongs the life of the battery and ensures a consistent and precise listening experience for hearing aids.
Pack Size: 6 Batteries.
Size 312 Rayovac Extra Hearing Aid Battery: brown in colour, 1.4 voltage and 7.9mm in diameter.
Size 13 Rayovac Extra Hearing Aid Battery: orange in colour, 1.4 voltage and 7.9mm in diameter.