18 Reviews
89% (16)
6% (1)
0% (0)
0% (0)
6% (1)
83% Recommend this product (15 of 18 responses)
312 batteries
January 11, 2023
Working great, thank you!
By Bill
La Crescenta, CA
Power one p312
March 2, 2020
Disappointed at duration of hearing aid batteries. With my test on daily usage 9am-10:30 pm, batteries lasted 8 days, where RAYOVAC 312 lasted 10 to 12 days.
By jim
liberty, texas
Hearing aid batteries
July 16, 2018
Bought for my hearing aid and they work great. Seem to last longer than what I get at the store.
By Christene S.
Madison , Wisconsin
September 21, 2017
Having tried all other makes of batteries that failed I am happy that these German made batteries are superior and they out perform all the other batteries . I would recommend these batteries to all hearing aid users . Great value for money.
By Dick M.
Gladstone, Missouri
Long lasting!!
December 26, 2016
Great batteries, mercury free and they seem to last longer than the other brands that I have used.
By Judy E.
Love the price!
October 4, 2016
Great value! Keep my hearing aids operating smoothly.
By George L.
Outstanding! When compared to the competition these are far above the others. They last many times longer. Probably due to the insulation between the + & - parts of the unit.
September 16, 2016
I have tried others for at least 15 years and these are the best so far. I am exceedingly pleased with these batteries!.
ProsThe sweetest battery ever.
By Ron
Parlin, NJ
Great Batteries
July 22, 2016
Reasonably priced and long lasting, what else can I say...!
By Bill
Peachtree City, GA
AHH to Hear!!
June 12, 2016
Great and simple to use product....usually lasts me about 5 to six days per battery. I always need to remember to change both batteries at the same time even if only one has indicated it's about to run out.
ProsSee above
By barb
boerne, texas
hearing aid batteries
March 21, 2016
I think the batteries are stronger and last longer. They help me to hear better.
Prosbetter batteries
By Harold P.
Carlisle PA
Very clear.
February 22, 2016
I have used this product before and it has worked well for my hearing aids. They arrived quickly after purchasing and were in good shape.
By kathy
Nashville, TN
Excellent product and price
February 15, 2016
This was the best price I could find for these excellent batteries!
By C P.
Brooklyn, NY
Always have on hand.
February 1, 2016
Better 2 than 1, which is too few.
By vintageracer
Covington, Ga
A star performer
August 7, 2015
Lasted 4 days. My "one of the best known brands" batteries, a day and a half. And the price really clinches the deal.
ProsLong lasting
By A B.
Long lasting batteries
July 23, 2015
These work better than the ones I was getting @ Walmart. Why? I dont know..
ProsLong lasting easy to access packaging
Blue Island, IL (Chgo. area)
Good Battery
July 21, 2015
Having used this battery in the past, I have received very good performance from them. I have tried others and some were good but did not seem to last as long.
By Win J.
Atlanta GA
Most reliable batteries I have found
July 15, 2015
I wear my hearing aids all day long and the batteries last about 2 or 3 days which is what my audiologist told me to expect, so I was not disappointed
By James L.
Lockport, NY
Great hearing aid battery.
February 3, 2015
Great hearing aid battery.

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