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HRM Rayovac Proline Advanced Mercury Free Hearing Aid Batteries 48 / Box Size 312 P5585389HRM-RV-PROBATT312 https://cdnimages.opentip.com/full/HRM/HRM-RV-PROBATT312.jpg Rayovac Proline Advanced Mercury Free Hearing Aid Batteries 48 / Box Size 312 The long-lasting, mercury free Rayovac Proline batteries are environmentally friendly, with consistent power and performance. Made in the USA! 48 batteries per box.OverviewNever miss a moment with the world\'s longest lasting hearing aid battery! This box of 48 batteries (size 312) includes Rayovac\'s new \"Active Core Technology, \" providing unparalleled power on demand, longer lasting performance and increased durability. No battery lasts longer!Today\'s hearing aids require the best. Rayovac Proline delivers the best in any situation, from mountain climbing to spending time with your family. Take advantage of advanced, high drain hearing aid features like automatic environment sensing or ear-to-ear directionality without having to constantly replace your batteries.Active Core Plus with New Air Optimization TechnologyNew Air Optimization SystemAs zinc batteries use oxygen to activate, this new durable design uses air more efficiently to deliver consistent performance in all weather conditions.Balanced FormulaWe\'ve optimized the ingredients we put inside the cell, so hearing aid users get more life out of every battery.Engineered For ExcellenceOur new harder-working battery delivers even longer-lasting power - 12% better than the nearest competitor - offering the reliability that people need with the latest hearing devices.Additional DetailsFeatureDetails Brand Rayovac Mfg part # IM312-48 UPC 012800529193 Weight (lbs) 0.2 Battery operated? No Battery details (48) Size 312 Country of Manufacture United States 5585389 012800512164 1.0400lbs 6.00 4.00 6.00
Rayovac
27.7200 2025-03-28 492 In Stock
customer review - by , April 4, 2020
5/ 5stars
5 star definitely !!!These battery's are so much better than the old brand I was using. They last longer and are so easy to use from the pkg. My daughter found them for me. Great service and fast delivery !
customer review - by , May 5, 2018
5/ 5stars
good
customer review - by , May 5, 2018
5/ 5stars
Great price for a years worth of batteries.
customer review - by , May 5, 2018
5/ 5stars
Good battery for the price.
customer review - by , April 4, 2018
4/ 5stars
Believe these will work fine.
customer review - by , April 4, 2018
5/ 5stars
I buy these for my mother. She has had a much better experience with this brand of hearing aid batteries than the brands available at the big box stores. They are more reliable and seem to last longer which makes her happy and that is a good thing.
customer review - by , April 4, 2018
5/ 5stars
Hard to mess up batteries. Got exactly what I expected.
customer review - by , April 4, 2018
5/ 5stars
Excellent prize...!
customer review - by , April 4, 2018
5/ 5stars
good batteries, what more can you say about batteries, but they work
customer review - by , April 4, 2018
4/ 5stars
I loved the history of Iran woven in...sometimes it was difficult to figure out what century you were in...

Rayovac Proline Advanced Mercury Free Hearing Aid Batteries 48 / Box Size 312

stars Rating 5 | 79 reviews
Brand Rayovac
See other products from HRM

UPC: 012800512164
SKU: HRM-RV-PROBATT312
Price: $27.72
Quantity:
492 In Stock
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Product Description

The long-lasting, mercury free Rayovac Proline batteries are environmentally friendly, with consistent power and performance. Made in the USA! 48 batteries per box.

Overview

Never miss a moment with the world's longest lasting hearing aid battery! This box of 48 batteries (size 312) includes Rayovac's new "Active Core Technology, " providing unparalleled power on demand, longer lasting performance and increased durability. No battery lasts longer!

Today's hearing aids require the best. Rayovac Proline delivers the best in any situation, from mountain climbing to spending time with your family. Take advantage of advanced, high drain hearing aid features like automatic environment sensing or ear-to-ear directionality without having to constantly replace your batteries.

Active Core Plus with New Air Optimization Technology



New Air Optimization System

As zinc batteries use oxygen to activate, this new durable design uses air more efficiently to deliver consistent performance in all weather conditions.

Balanced Formula

We've optimized the ingredients we put inside the cell, so hearing aid users get more life out of every battery.

Engineered For Excellence

Our new harder-working battery delivers even longer-lasting power - 12% better than the nearest competitor - offering the reliability that people need with the latest hearing devices.

Additional Details

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Shipping Restrictions

This product can't be shipped to Canada, Australia, United Kingdom, APO addresses or the following regions: HI, AK, PR.

Return Policy

Return is subject to a restocking fee of $8 per item.
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Our staff are available to answer any questions you may have about this item


Customer Reviews
By Donna J. Haines
Date: September 24, 2017
The product seems fine but the USPS delivery driver slammed into my garage door crumpling the whole door. Can't get my car out. She says she was scanning the package in my driveway and hit the accelerator instead of the brake.
Rating: 3 stars [3 of 5 Stars!]
By PJ
Date: October 08, 2016
I don't know that I could have much to say about any hearing aid batteries. They are all very costly and I haven't found any that last very long. But I also haven't found any bad batteries in this order and delivery was very timely.
Rating: 3 stars [3 of 5 Stars!]
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