Style Name:13 orange | Pattern Name:Batteries + Cleaning Kit & Battery Tools Rayovac Acoustic Zinc Air Hearing Aid Batteries, Size 13 AU, Orange Tab, Pack of 60Rayovac Acoustic Zinc Air Batteries in orange, size 13 come in a 60 batteries value pack. Rayovac Extra Advanced hearing aid batteries take advantage of our new Active Core Technology; a breakthrough new cell design which maximises internal space to hold more active ingredients, ensuring our batteries are the longest lasting on the market*. An advanced anode increases battery life and ensures long lasting performance throughout the life of the battery. The new design delivers energy where it’s needed, prolonging the life of the battery and ensuring a consistent and precise listening experience. The tabs are 25% larger than our standard tab design, and ergonomically designed to make changing your hearing aid battery easier. Active Core Technology is a major step forward in the world of hearing aid battery power. The improved cell design and formulation delivers more energy to ensure no hearing aid battery lasts longer*. Providing customers with the longevity, reliability and power needed to cope with any situation. The Rayovac zinc-air battery creates power by oxidizing zinc with oxygen from the air - to activate it, just remove the tab and wait about 1 minute before installing it in your hearing aid. Proper Use: Remove the drained battery from your device Spin the lock dial on the back of the package to securely positon a battery with the forward facing door Open the door and remove the Rayovac hearing aid battery from the package Re-close the door to ensure batteries stay clean, secured and protected Remove the tab and let sit for one minute to allow air to activate the battery Then insert the battery into your device with the flat side facing up and close the door Your hearing aid should now be powering up and is ready for use Tips and Tricks: Leave new batteries sealed in their original packages Do not remove the tab on your zinc air battery until you are ready to use it Store batteries at room temperature A fresh battery has more power than an aged battery. Therefore, review expiration dates on the back of battery packages prior to purchase Store and discard batteries in places that cannot be reached by infants or children * Based on ANSI. IEC performance tests for Size 10, 13, 312 (excludes size 675).Hearing Aid Cleaning Kit, Ezy Dose 5-in-1 Cleaning & Battery Replacement Tools, Includes 5 Small Instruments & Travel CaseThe all-in-one kit contains the five tools needed for fast, easy and effective daily hearing aid cleaning and maintenance. The tools are built into a lightweight comfortable handle for ease of use. Ergonomic, easy to hold and use.
T**E
I’m awaiting test results with my hearing aids. Stand by! Update: read on..
Following a three week wait I’ve only just received these batteries as they were not yet on the market. Being described as ‘active core’ with increased capacity I of course have immediately started a test to see how long they last by putting a standard Rayovac battery in one hearing aid, and this new type in the other. I know from past experience that my two Phonak wireless hearing aids run out of power within about half an hour of each other so the result should be very accurate and also quite interesting.I will update you with the result in about 6 days time!Update:Results following two tests: one test with one of these new batteries in my right hearing aid, and a normal Rayovac Extra Advanced battery in my left aid. The latter lasted two hours longer than the latest Active Core battery. The same happened when I retested the opposite way by putting the Active Core battery in my Left aid. Again, the Active Core battery lasted less time than the normal battery by two and a half hours!Now down to only two stars. Why advertise something as being better, when it ain’t?
M**4
Can you hear me ?.
These battery's are the best especially for hearing aids, I wear two so you get through them more quickly. They are really reliable and I've never had a dud set.
S**I
Hearing aid batteries size 13
Size 13 hearing aid batteries.Brought for my Nan as she normally gets them free at her club but as on lock down I’ve sent her this 10 x pack of 6. She said they work fine 👍🏼
T**T
Good value for the money.
Very impressed with the quality/longevity of these batteries as I am still using the first pair of batteries I fitted. They seem to be lasting longer than the one's supplied free by the Hospital. Ironically they are also made by Rayovac! That's why I purchased them. I would highly recommend these Batteries and the Seller!
D**E
Jury's out
Although same make as my usual NHS free batteries they are not the ' crystal clear ' type that they supply.Hard to say if they are an improvement as never really took any notice of how long they lasted.How different when you pay for something you take more notice!First set in lasted 3 weeks which wasn't as long as I had hoped.So although they are at the cheaper end for batteries if you are replacing them more often it might not be such good value.
M**S
Tired old batteries
Pretty hopeless, some of these batteries lasted only a few days. I can only assume they are old stock. Not a good purchase...Avoid
S**N
Batteries were almost dead
Very disappointed ! I would not buy again, out of 60 batteries I have 16 left in less than a month. Most of them only lasted a few hours before dying, they have obviously been lying around for goodness how long
H**D
Quality and economy
These batteries have, so far, been long lasting and good value. The service re. delivery was excellent. We would buy here again.
Trustpilot
3 weeks ago
1 month ago