Customer reviews from Rayovac.com
Rayovac - Zinc Air 675 1.45 V Hearing Aid Battery 6 pk
Average customer rating
4.7
(19 Reviews)
Rating breakdown 19 reviews
5 Stars
16
4 Stars
1
3 Stars
1
2 Stars
1
1 Star
0
Customer Reviews for Rayovac - Zinc Air 675 1.45 V Hearing Aid Battery 6 pk
Customer Rating
5
I highly recommend
on August 13, 2026
Posted by: SarahR
[This review was collected as part of a promotion.] Great batteries but didn't come with a hearing aid works very well I highly recommend this product I highly recommend this product I love it works very well
Written by a customer while visiting Rayovac.com
Customer Rating
5
They are quite durable; for me, they are the best.
on August 12, 2026
Posted by: YunielM
[This review was collected as part of a promotion.] They're quite good, easy to install, and very durable. This brand of batteries is the best; I recommend them. Their packaging is well-designed to protect them and allow for use without damage or loss. They're the best!
Written by a customer while visiting Rayovac.com
Customer Rating
5
May good
on August 12, 2026
Posted by: MariaCristinaA
[This review was collected as part of a promotion.] Professional freelance value quality power I love i very good job and good work done to the project I hope to see you succeed in this journey I will
Written by a customer while visiting Rayovac.com
Customer Rating
5
Good
on August 11, 2026
Posted by: JosselynD
[This review was collected as part of a promotion.] I love the value of this batteries and how it came packaging is the best because when I opened I dont need to break or open all the batteries and these are very durability
Written by a customer while visiting Rayovac.com
Customer Rating
5
The important thing to know is that this product is 100% recommended because it lasts a long time and is of good quality.
on August 11, 2026
Posted by: JairoM
[This review was collected as part of a promotion.] The product is simple and very affordable, and it is widely available. Delivery was excellent. The battery performs well. Usability: It is great, easy to use, and very durable. It arrives well-sealed.
Written by a customer while visiting Rayovac.com
Customer Rating
2
Packaging horrible !!
on August 11, 2026
Posted by: AlmaC
[This review was collected as part of a promotion.] I received this product for my honest review. I had been using hearing aids for more than 5 years. I used 312. These batteries last more than four days. I used my hearing aids since the morning until 11:00 pm . The only complaint I have is that the packaging is super hard to open. You will need scissors to open it. Im 36 years old, and I struggle with it. I can imagine older people. It's not easy to remove from the package. sometimes, I ask my daughter to chance my batteries when I'm driving, and for her, it is really hard to get them. I know it is for safety. But I struggle with it if I'm not home . If I cut the package its easy to lose them.
Response from Rayovac.comBy Rayovac Consumer Service, August 13, 2026
Thank you for submitting your review. 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. Rayovac Consumer Services
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. Rayovac Consumer Services
Written by a customer while visiting Rayovac.com
Customer Rating
4
Durable
on August 11, 2026
Posted by: BreissyC
[This review was collected as part of a promotion.] I toke pictures when they arrived and a video served for my partner I didn’t know they were for that the truth helped me a lot because it was an emergency they are stable and last a long time.
Written by a customer while visiting Rayovac.com
Customer Rating
5
Childproof and reliable
on August 10, 2026
Posted by: DiegoG
[This review was collected as part of a promotion.] These are super easy to pop out and reliable. They are perfect for those with small hands or dexterity issues. The child proof packaging shown here is amazing.
Written by a customer while visiting Rayovac.com