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49,523 reviews
covering
50+ products
for the category
Hearing Aid Batteries & Chargers
Experiential insights by users
About PowerOne Size 13 Hearing Aid Batteries Brand: PowerOne
Overall Feedback:
87% positive
94% appreciated the broad compatibility, although 6% found it didn't fit their model
I recorded the life of the Power One batteries for 37 days and found that the average battery life was only 2.5 days.
The batteries are inconsistent, with some dead out of the box. The longest I've gotten is 6 days, but usually only 4.
94% praised the long-lasting battery life, while 6% experienced shorter duration
I use the batteries weekly and properly, and they are dependable and long-lasting.
I recorded the life of the Power One batteries for 37 days. The average battery life was 2.5 days and one battery was corroded when I removed the protective label.
I faced a problem while ordering batteries. I ordered 120 batteries but received only 60 in the package.
91% liked the durable battery construction, but 9% experienced premature wear
The Power One batteries lasted for 37 days with an average life of 2.5 days. One battery corroded when the protective label was removed.
93% appreciated the easy-to-use design
Priming the battery before putting it in the aid helps it last longer.
These batteries should have an expiration date on them, but they do not.
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