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Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60

Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60

    No Hearing Aid Battery Lasts Longer*
  • Fresh, Mercury-Free batteries - fit for all modern hearing devices
  • Optimized for Wireless, Bluetooth and MFIs devices
  • A secure and precise sealant application provides cell stability and durability in extreme conditions
  • 10 x 6 pack of 312AU Brown Tab hearing aid batteries

Product details

  • Product Dimensions: 1 x 1 x 1 cm ; 68 g
  • Boxed-product Weight: 68 g
  • Batteries 60 Nonstandard Battery batteries required. (included)
  • Item model number: 4250822700398


Product Description

Rayovac Extra Advanced Zinc Air Batteries in brown, size 312 come in a 60 batteries value pack. Rayovac Extra Advanced hearing aid batteries take advantage of our new Active Core 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*. An advanced anode increases battery life and ensures long lasting performance throughout the life of the battery. 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 25% larger than our standard tab design, and ergonomically designed to make changing your hearing aid battery easier. 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 to ensure no hearing aid battery lasts longer*. Providing customers with the longevity, reliability and power needed to cope with any situation.The Rayovac zinc-air battery creates power by oxidizing zinc with oxygen from the air - to activate it, just remove the tab and wait about 1 minute before installing it in your hearing aid. Proper Use: Remove the drained battery from your device Spin the lock dial on the back of the package to securely positon a battery with the forward facing door Open the door and remove the Rayovac hearing aid battery from the package Re-close the door to ensure batteries stay clean, secured and protected Remove the tab and let sit for one minute to allow air to activate the battery Then insert the battery into your device with the flat side facing up and close the door Your hearing aid should now be powering up and is ready for use Tips and Tricks: Leave new batteries sealed in their original packages Do not remove the tab on your zinc air battery until you are ready to use it Store batteries at room temperature A fresh battery has more power than an aged battery. Therefore, review expiration dates on the back of battery packages prior to purchase Store and discard batteries in places that cannot be reached by infants or children * Based on ANSI.IEC performance tests for Size 10, 13, 312 (excludes size 675).

Box Contains

Rayovac Extra Advanced Zinc Air Hearing Aid Batteries Brown Size A312 Value Pack Of 60 Batteries


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  • Brand: Unbranded
  • Product Code: 4250822700398
  • £14.15


Tags: Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60, Rayovac, 4250822700398

Delivery Information


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Our Guarantee

It is important to us that you are pleased with all our products. If there is any reason why you are not completely satisfied with any product you order from us, you can simply return it to us within 14 days from receipt, providing it is unused and in a re-saleable condition, in the original packaging with all labels attached and you can supply the despatch note as your proof of purchase.
If after purchase, any product fails to give reasonable wear in reasonable time - due to either defective workmanship or materials, we will credit the purchase price to your account. This does not affect your statutory rights.

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Rayovac Extra Advanced Hearing Aid Batteries, Size 312, Brown Tab, PR41, Pack of 60

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