Energizer Hearing Aid Battery Size 312 12pk - Brown
$7.69
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4.5 out of 5 stars with 98 reviews
20% would recommend
5 recommendations
5 out of 5 stars
25 June, 2026
originally posted on influenster.com
The durability
Thank god for these hearing aid batteries. Energizer hearing aid batteries work so much better than all the others ive purchased. Their a little more in case but they definitely do the trick and I dont have to change batteries as often.
5 out of 5 stars
10 June, 2026
originally posted on influenster.com
Clear Sound
I buy that Batteries for my grandmother.She says they are great and Last much longer Brand she has tried.The Sound ist Always clear AMD stable,so my grandmother ist extremely Happy with dear quality And Reliabity
5 out of 5 stars
9 June, 2026
originally posted on influenster.com
These Energizer Size 312 batterie provide efficient, long-lasting po and reliable compatibility with a wide range of hearing aids.
The Energizer Size 312 hearing aid batteries offer reliable performance, long-lasting power, and excellent efficiency. They are compatible with a wide range of hearing aids, easy to install, and provide consistent energy throughout the day. The convenient 8-pack offers great value, making these batteries a dependable choice for everyday use.
5 out of 5 stars
22 May, 2026
originally posted on influenster.com
Perfect.
Consistently using it, exactly how you expect. Very easy to handle. Perfect fit. Very powerful and long lasting.My husband loves these batteries we have been stocking them . Works best
1 out of 5 stars
Thumbs down graphic, would not recommend
15 May, 2026Verified purchase
Very frustrating packaging
Very tough to open. I was completely shocked. You cannot release battery by turning wheel. It is necessary to hack through plastic. That's inconvenient at home, but it also makes it useless to carry this in your pocket These are impossible to open in a public setting when you don't have tin snips or scissors. I attached photo after I cut 2 of these loose. You think I am misunderstanding, so I also provide photo of instructions. I've bought many brands of hearing aid batteries and these are the only ones that are so tough to open. I've got an old Duracell battery case, maybe I will move these over.
1 reply from Energizer Team team - 4 months ago
Thank you for submitting your review,Paul. Many thanks for you feedback on the new child-resistant packaging. We have changed the packaging format to be in compliance with Reese’s Law, which states that all button, coin and hearing aid batteries – and devices powered by those batteries – must be contained in child-resistant packaging that features specific warning copy. The products have been subject to rigorous independent tests, confirming that the new packaging is 100% child resistant*, and zero batteries were accessed by children during CRP testing.* The new plastic dial includes additional staking points for extra security. By that nature it does mean that there will be a difference for users in how to access batteries in the pack, compared to previous packaging. The independent testing also showed that 99% of seniors were able to open the pack for the first time in under one minute*. On the second attempt, this time halved* so we found that consumers become faster with more familiarity and with instruction. We want to support everyone through the transition to child-resistant packaging and have prepared the following video that shows you how to open the pack. https://youtu.be/Si6aKj-1doQ “ Please reach out to us on 1-800-383-7323 or email us on customersupport@energizer.com to assist you better. Energizer Consumer Services
5 out of 5 stars
13 May, 2026
originally posted on influenster.com
Durabilidad
They last too long, my geriatric patients used them in their headphones and they are of excellent quality I cared for patients in a nursing home and those were always our favorites!
2 out of 5 stars
7 May, 2026
originally posted on influenster.com
They are so small. And packaging wasn't good
Im afraid my child got ahold of his grandparents and put one inside his ear. And it lodged in deep! I've been afraid of these ever since. They should come in a case locked
1 reply from Energizer Consumer Services team - 4 months ago
Thank you for submitting your review, Sasha. Many thanks for you feedback on the new child-resistant packaging. We have changed the packaging format to be in compliance with Reese’s Law, which states that all button, coin and hearing aid batteries – and devices powered by those batteries – must be contained in child-resistant packaging that features specific warning copy. The products have been subject to rigorous independent tests, confirming that the new packaging is 100% child resistant*, and zero batteries were accessed by children during CRP testing.* The new plastic dial includes additional staking points for extra security. By that nature it does mean that there will be a difference for users in how to access batteries in the pack, compared to previous packaging. The independent testing also showed that 99% of seniors were able to open the pack for the first time in under one minute*. On the second attempt, this time halved* so we found that consumers become faster with more familiarity and with instruction. We want to support everyone through the transition to child-resistant packaging and have prepared the following video that shows you how to open the pack. https://youtu.be/Si6aKj-1doQ Please reach out to us on RayovacConsumerServices@energizer.com or give us a call on 1-800-237-7000 to assist you better. Energizer Consumer Services
5 out of 5 stars
2 May, 2026
originally posted on influenster.com
Yay my dad can hear again 😁
Great packaging and very good material. Bought this for my dad's hearing aids. Energizer really is the best and long lasting ! Design to fit. Never again will I buy any other brand. Thank you Energizer !
5 out of 5 stars
25 April, 2026
originally posted on influenster.com
Very good and durable product
Very good product batteries for hearing aids Durable and easy to find in any store , this is the best brand to be used , also not expensive , the best batteries
5 out of 5 stars
20 April, 2026
originally posted on influenster.com
Exellent batteries
Super wonderful these batteries are used in watches the package brings 8. Of excellent quality and durability. The measure is 312. Wonderful. I used one for my watch a long time ago and it is still in good condition.
5 out of 5 stars
6 April, 2026
originally posted on influenster.com
Good energy
It is a perfect shape for anything. The packaging is very small and very disposable. The reliability is great and efficiency is good. I like this product very much.
5 out of 5 stars
4 April, 2026
originally posted on influenster.com
Reliable, long-lasting batteries that are easy to
I’ve been using these Energizer size 312 hearning aid batteries, and they Have Worked Really well for me. The Power is consistent, and the last a Good amount off Time Even With daily Use.
5 out of 5 stars
1 April, 2026
originally posted on influenster.com
AMAZING AND LONG LASTING
I USES THIS IN A party very useful 🥳 I also used this to charge stuff like when camping so it was very useful for me and it was also very effective for me
5 out of 5 stars
25 March, 2026
originally posted on influenster.com
Long lasting
My grandpa used them all the time for his hearing aids, it lasted longer than any other brand. I 100% recommend it, also for kids toys are absolutely helpful, again, they are very long lasting for the electronics and other home supplies you need for your daily life.
5 out of 5 stars
24 March, 2026
originally posted on influenster.com
The favorite one
I love this batteries.i always keep a few hidden around the house. I put them in watch, some toys,and other household items. - they last a long time
1 out of 5 stars
Thumbs down graphic, would not recommend
5 December, 2025
Bad packaging design!
Worst design ever! You have to cut these packages to get any out, which is still hard to do! There are sharp places on the plastic, and since the batteries are between 2 layers of plastic, they still don't open without putting something in between the layers. I have broken fingernails, and gotten cuts from this packaging! plus, you have to cut so hard, it screws up the sharp part of your scissors. It's a terrible design! You need to go back to the old style, or at least invent something that older people can access more easily.. Please!!
1 reply from Energizer Team team - 9 months ago
Thank you for submitting your review,Pamela. Many thanks for you feedback on the new child-resistant packaging. We have changed the packaging format to be in compliance with Reese’s Law, which states that all button, coin and hearing aid batteries – and devices powered by those batteries – must be contained in child-resistant packaging that features specific warning copy. The products have been subject to rigorous independent tests, confirming that the new packaging is 100% child resistant*, and zero batteries were accessed by children during CRP testing.* The new plastic dial includes additional staking points for extra security. By that nature it does mean that there will be a difference for users in how to access batteries in the pack, compared to previous packaging. The independent testing also showed that 99% of seniors were able to open the pack for the first time in under one minute*. On the second attempt, this time halved* so we found that consumers become faster with more familiarity and with instruction. We want to support everyone through the transition to child-resistant packaging and have prepared the following video that shows you how to open the pack. https://youtu.be/Si6aKj-1doQ “ Please reach out to us on RayovacConsumerServices@energizer.com or give us a call on 1-800-383-7323 to assist you better. Energizer Consumer Services
5 out of 5 stars
28 October, 2025Verified purchase
(no review title)
Great price!
5 out of 5 stars
15 October, 2025
originally posted on influenster.com
Great option!
I used this brand a lot until I found a cheaper option but still love it! I’ve been using this brand for years and seem reliable. Works great for my hearing aids.
4 out of 5 stars
Thumbs down graphic, would not recommend
29 September, 2025Verified purchase
WRAPPING
The packaging is very hard to unwrap!
4 out of 5 stars
Thumbs up graphic, would recommend
30 August, 2025Verified purchase
Need wire cutters to get a battery out.
Packaging 📦 hard for older women to use.