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49,523 reviews
covering
50 products
for the category
Hearing Aid Batteries & Chargers
Experiential insights by users
About Powermax USA Size 13 Hearing Aid Batteries
Overall Feedback:
91% positive
85% appreciated the broad compatibility, although 15% found it didn't fit their model
The back of my battery is not flat, causing my hearing aid to shut off and turn back on randomly.
89% praised the long-lasting battery life, while 11% experienced shorter duration
The hearing aid batteries last for about a week and a half.
The battery life of these hearing aid batteries is shorter than cheaper batteries. I could only get 6 days with them compared to a week and a half.
My hearing aids' battery life only lasts about 65 to 85% as long as the other batteries I was using.
The battery life of my hearing aid batteries is uneven. One battery can last for several days, while the next battery from the same pack can quit in less than a day.
80% liked the ease of recharging
I paid the same price as usual for my old packs and got a box that will last me for some time to come.
90% liked the durable battery construction, but 10% experienced premature wear
The battery quality is uneven and the battery life varies from one battery to another.
The battery life is shorter than expected. I was only able to get 6 days with these batteries, while I could get a week and a half with cheaper batteries.
The batteries are a nuisance.
The Powermax battery turns on and off repeatedly in my Cochlear BAHA hearing aid, indicating that it is not durable.
I use the TV Connector to use my hearing aids as headphones for my computer every day. The batteries I use last just as long as the expensive Rayovac batteries and are about half the price.
I have compared the battery life of hearing aid batteries purchased from Amazon and locally. The batteries purchased from Amazon have a shorter battery life and start showing low battery chime within 2 hours as opposed to 4 days.
My battery usually doesn't last for a day and shuts down after signaling 'low battery'.
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