Free Shipping on US Orders Over $50 & 30-Day Returns
Power One Hearing Aid Batteries - Size 312 (p312) - 60 Batteries
$1699
Power One Size 312 zinc-air hearing aid batteries, made in Germany, compatible with all major brands. Pack of 60 with a minimum 2-year shelf life.
Made in Germany - Power One batteries are manufactured in Ellwangen, Germany, at the world's most up-to-date and biggest production site for hearing aid batteries. They are produced on fully automated high-speed lines. The high degree of automation of this process means that very few manual operations are required - the risk of error is therefore minimal.
Optimum service life and performance - A long service life with a guaranteed high cell voltage thanks to a patented cathode technology makes frequent battery changing redundant and promises the best sound.
Extreme Reliability - Power One provides additional safety even under extreme environmental conditions thanks to its three-fold sealing design and patented PTFE film technology. PTFE is a very special type of plastics: its also serves as a non-stick coating on pans (as Teflon®) and as a breathable membrane in clothes (as Gore-Tex®).
Tested - Each individual cell is tested for its electrical and mechanical characteristics in accordance with its specifications.
Compatibility- Our size 312 Power One hearing aid batteries are compatible with all major hearing aid brands, including Oticon, Phonak, ReSound, Starkey, Widex, Signia, Unitron, and more.
Order today and get First Class Mail Shipping (with tracking). Free shipping on US orders over $50. Batteries are guaranteed fresh, with a minimum of 2 years of shelf life (as printed on the battery cards).
Great purchasing experience. The items I ordered were received very promptly and without issues. I will absolutely order from this company again.
VL
Valerie L.United States
Verified Buyer
great service
Dealing with Hearing Tracker to purchase batteries is a very easy process. The turn around time to receive your order is very prompt.
KM
Kimberly M.United States
Store Response
Thanks very much for your continued support of the shop!
Verified Buyer
Senior proof packaging
I like the batteries but they are mighty hard to get out of the package!!
JS
John S.United States
Store Response
Very sorry about this John. Unfortunately this relates to the new law of the land (Reese's Law) which mandates child proof packaging across all button cell batteries sold in the USA.
Verified Buyer
Fair Price, Fast Service, & Best Product
As indicated in the title. I'd been struggling with the poor performing RayOVac 312's for over two years after the VA discontinued using the VARTA ones. It's great to have the VARTA ones again, and I'm certainly impressed with both the service and the price when compared with my local pharmacy.
WP
William P.United States
Store Response
Thanks very much for the feedback!
Verified Buyer
Excellent batteries
Worked fine--lasted for days.
PB
Paul B.United States
Verified Buyer
Less plastic waste
I prefer these batteries to Duracell since there’s much less plastic waste in the packaging. Performance seems equivalent. Fast service and good price from Hearing Tracker.
JB
Jay B.United States
Verified Buyer
Batteries by Mail
USPS delivers to our rural mailbox!
GB
George B.United States
Verified Buyer
Reliable
I have never gotten a dud !
JP
Julie P.United States
Verified Buyer
100% - Awesome
I rarely answer "please review" requests but this company is so awesome that I will do it twice".
Great Service, Great Pricing and Great Performance from the product.
RF
Robert F.United States
Verified Buyer
Shipping Improvement
Batteries work sufficiently as expected. Package arrived undamaged and packaged in a box. This is an improvement over last time when battery packaging was crushed within the envelope it had been shipped in. I appreciate your improvement in packaging for shipment.
GH
Garry H.United States
Store Response
Thank you for the review! We saw your feedback on the last shipment and went right to work to improve our shipping process. Appreciate your follow up!
Verified Buyer
You can't beat this place
This site is wonderful. Quick service, awesome pricing and I continue to be pleased with the entire cycle from ordering to receiving of the product.
RF
Robert F.United States
Store Response
Thank you Robert!!
Verified Buyer
great batteries and well packaged
they are long lasting. thanks for prompt shipping.
RH
Ricky H.United States
Verified Buyer
Hearing Aid Batteries
Easy to install and last longer.
GB
Gerry B.United States
Verified Buyer
Great Prices and great delivery
This site is easy to use and the prices are great. Delivery is on-time. I have ordered multiple times from this site and it has always been good.
RF
Robert F.United States
Verified Buyer
Happy customera!
We appreciate the quality and prices offered by Hearing Tracker Shop. The boxes are sometimes crushed in the mailing process, but quality and price are good!
JF
Judy F.United States
Verified Buyer
Satisfied customer
The price was right, delivery was prompt, so mark me down as a satisfied customer. :-)
CL
Clinton L.United States
Verified Buyer
Getting refills
Very happy ! Getting what I needed in a short time.
Thanks !
EJ
Erna J.United States
Verified Buyer
I don't think you can do better!
Hearing aid batteries. Not sexy but needed. Great price, fresh date code and they arrive on time.
JF
Judy F.United States
Verified Buyer
Power One Hearing Aid Batteries
Excellent batteries...
DH
Dorothy H.United States
Verified Buyer
Price / Delivery success
The price was the best I could find.
....the delivery was on time as expected.
BD
bill d.United States
Verified Buyer
Batteries
Good experience and the batteries are considered to be the best
DJ
David J.United States
Verified Buyer
Batteries are excellent!
Ordering was easy and the speed of delivery was great!
CO
Carol O.United States
Verified Buyer
Good batteries
They last longer and have more power and cost less than what I was using.
Really good product.
BF
Bryan F.United States
Verified Buyer
hearing aid batteries
Very good quality.
SC
Susan C.United States
Verified Buyer
Batteries
Great! All have worked well....
BG
Bill G.United States
Verified Buyer
Will purchase again!!!!!
Will purchase again!!!!!
DM
Dennis M.United States
Verified Buyer
LONG LASTING HEARING AID BATTERIES
CAN'T GET ANY BETTER
TK
ted k.United States
Verified Buyer
excellent product
Good luck with this manufacturer. All work well and last a long time.
JA
Joleen A.United States
Verified Buyer
Love them they last longer
Love them they last longer than any other I have used.
KD
Kaye D.United States
Verified Buyer
First time order
Quick, efficient,
will definitely order again, Thanks!
RK
Ran k.United States
Verified Buyer
Just what I hoped for
Just what I hoped for, reliable.
DW
donald W.United States
Verified Buyer
Love the batteries, service and price!
The batteries are great, the price is great, but the best thing about Hearing Tracker is the service. I accidentally ordered the wrong size batteries and didn’t realize it until they were delivered. I sent an email to see how to return them. I immediately got a response back from the president of the company saying I could return them and the next day received another email with a postage paid return form. I received my new batteries before I even got the incorrect ones mailed back. The president then sent another email saying he saw that the new batteries had been sent and if I had any questions to let him know. I will definitely be buying from Hearing Tracker and advising my friends to do the same.
SK
Sherry K.United States
Verified Buyer
Very satisfied
Last at least 6 days for me, definitely I will order again.
AI
Adrian I.United States
Verified Buyer
Nice item, fast shipping
Great experience. I would recommend this seller.
CF
Cheryl F.United States
Verified Buyer
Hearing Tracker
Great, perfect batteries, long life
MH
Marie H.United States
Verified Buyer
Power One Hearing Aid Batteries
I am very pleased with the batteries. Will definitely order again. Your order came very promptly. I have also passed
all the information of your batteries to a good friend. They are good quality and last at least 5 days. I wear my aids about 13 hours a day.
SH
Sharon H.United States
Verified Buyer
So far so good!
They are lasting as long as the batteries I used that are much more expensive. Good deal!
SD
Sharon D.United States
Verified Buyer
hearing aid batteries
Good experience - easy to order and prompt delivery.
AR
Alice R.United States
Verified Buyer
Hearing Tracker Power One Hearing Aid Batteries
Very pleased with this product. I get a little more time on the life of the batteries and the fast delivery makes this a winner. I always had to go to Costco for new batteries and the trip to and from was a half day away from home.
MM
Marilyn M.United States
Verified Buyer
Power One 312's
The batteries work very well in my HA's. The ordering process went well and shipping went fast. I Highly Recommend.
PK
Patrick K.United States
Verified Buyer
Happy Theo
Good price, easy order on your site, quick delivery, will be happy to order again when needed..... Big Thank You!
TH
Ted H.United States
Verified Buyer
Power 1 vs Costco
Battery life seems to be equal, however, Power 1 fits the Phonak Audeo B much better. Costco 312 were difficult to remove.
Convenient ordering and delivery via Hearing Tracker.
MP
Malcolm P.United States
Verified Buyer
Hearing Aid Batteries
Have used Power One batteries for years and expect this purchase to provide the same excellent service
JH
James H.United States
Verified Buyer
Good service product arrived when promised.
The item seems to work fine. So far no problems and the price is right.
AA
Anthony A.United States
Verified Buyer
Good product.
Shipped quickly, price is good. Quality seems really good, Will buy again.
AH
Alan H.United States
Verified Buyer
Much faster than Amazon
For the same batteries. Moreover they might be cheaper too. Plus it supports Hearing Tracker. Highly pleased.
DA
David A.United States
Verified Buyer
Great experience
Received as ordered
PW
Pete W.United States
Verified Buyer
power one 312 batteries
Have used them for a year and better than most.
RL
Ron L.United States
Verified Buyer
Power One Batteries
Batteries work great. Great price and service are appreciated especially when on a fixed income.
AO
Ann O.United States
Verified Buyer
My Experience with Hearing Tracker
My experience was better than anticipated. Product was as described and delivered on time.
I will use you as my source again.
JWD
JD
JON D.United States
Verified Buyer
My evaluation of Power One hearing aid batteries.
I've used them for several years. They last on average, six days. Prompt service and good price.
DR
Dudley R.United States
Verified Buyer
Best Customer Service to be found!
Outstanding; the batteries are first rate, prices outstanding and customer service exceeded all expectations
RL
Richard L.United States
Verified Buyer
prompt service
The batteries continue to work well.
VL
Virgil L.United States
Verified Buyer
received order quickly, earlier than USPS estimated
Quality product.
RP
robert p.United States
Verified Buyer
Excellent Deal and Fast Delivery
Title says it all. I purchased for years from Local Battery. This purchase was cheaper and I received them in 3 days of ordering.
MJ
Michael J.United States
Verified Buyer
Power one hearing aid batteries
I love them And the price is very reasonable
RM
Roberta M.United States
Verified Buyer
312 hearing aid batteries
I like the batteries fast shipping at a fair price. Thank you
JG
john g.United States
Verified Buyer
Power One p312
batteries haven't been installed yet
MH
Marie H.United States
Verified Buyer
Service and transaction perfect!
Great order arrived promptly. Exactly what I ordered. Thank you
