Rayovac Extra Advanced hearing aid batteries take advantage of our new Active Core Plus now with Air Optimisation 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. This hearing aid battery is available in sizes 10, 13, 312 and 675 (for cochlear implants). Air Optimisation is RAYOVAC® latest innovation. Improving the reliability and performance of the Active Core Plus™ technology that powers RAYOVAC® ProLine Advanced and RAYOVAC ® EXTRA batteries, ensuring that no other battery lasts longer.
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Choose fromSize 13 ,Size 675 ,Size 312, orPower One P13 – all designed for long-lasting performance in hearing aids. Size 312: 1.4V, ideal for smaller hearing aids. Size 675: 1.4V, for powerful hearing support.
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The Rayovac Crystal Clear Hearing Aid Batteries Size 13 are reliable and long-lasting power sources for hearing aids. Made by the trusted brand Rayovac, these batteries are designed for maximum performance and are suitable for a variety of hearing aid models. With a unit quantity of 12, this 6-pack ensures that you have an ample supply to last until your next appointment. The zinc-air chemical composition of these batteries provides efficient power output, making them a convenient and essential accessory for those in need of hearing assistance. Spare packet opened and tested fully working From a smoke free home fast shipping services provided
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60 x Rayovac size 312 ( Brown ) Extra Hearing Aid Batteries (sixty batteries). Keeping it simple! All hearing aid and batterymanufacturers have adopted and use the simple colour coding for hearing aid batteries : The universal colour code for the 312 battery is BROWN.
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🟡 Rayovac Extra Size 10 – Yellow. 🟠Rayovac Extra Size 13 – Orange. 🟤Rayovac Extra Size 312 – Brown. 🔵Rayovac Extra Size 675 – Blue. With a consistent power output and user-friendly yellow tab, they’re designed for easy handling and dependable performance in smaller digital aids.
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Rayovac Extra Hearing Aid Batteries,SIZE 13. 136 single batteries in total.
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24 x RAYOVAC EXTRA Hearing Aid Batteries.
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