

🔋 Power your world with ZeniPower—because every moment deserves crystal-clear sound.
ZeniPower Mercury Free Cochlear Implant Batteries offer industry-leading zinc-air technology with 2 to 10 times longer service life, stable voltage output, and a sealed shelf life of up to 3 years. Designed for high-drain hearing aids, these batteries ensure fewer replacements, clearer sound, and reliable performance backed by over 21 years of R&D.
L**Y
Great Batteries for price
Compared to the batteries that my audiologist told me that I "had" to use for my hearing device, this was a great alternative option at a better price. They don't last quite as long but I am ok with that.
M**.
Work great and very reasonable
I wear a cochlear implant and these last as long as any other brands and are rasonable. Good deal.
R**S
DETEST THE CHILDPROOF PACKAGING.
Really hate the "childproof" packaging. A little extreme for safety from children. Requires heavy duty tools to open and unsuitable for travel or needing to open quickly when one needs to hear. After opening, half of the batteries were dead and did not work.
A**S
Great Batteries.
Dependability is important since these batteries are for my Cochlear implant.Nothing worse that have them die on me when I do not expect them to.
S**R
Could be more user friendly opening
I’m using the battery for the first time. The Battery lasted 2 1/2 days, which is great. I tried these batteries because of the price. Gave it 4 stars because very hard to open battery packs unless you have scissors. More than likely l’ll get a different battery next because of opening.
M**1
Customer Service and quality product
I continue to buy this product because I am pleased with it and the company.
C**.
Did Not Ask for Child Resistant Packaging
The quality of battery and tabs is normally the best. But they sent some with child resistant packaging and each battery compartment must be CUT. I have vision and dexterity problems and will have to ask my octogenarian mother to transfer them to a pill case to even use them. Frankly, I am furious this was not disclosed. I did not see the difficulty before opening them.
A**R
first class
work great
Trustpilot
3 weeks ago
1 month ago