If they are 312a then I can not use them because I use 312?
475919
I am currently using the 312a batteries. I have used both in my hearing aids and have not noticed any problems. HOWEVER, check with your hearing aid manufacturer to be on the safe side.
475920
The 312a appears to be a slightly higher voltage than the 312 hearing aid battery. It certainly will not damage any device that originally specified 312 size batteries as it has the exact same dimensions. The 312a gives far fewer false signals to indicate need to replace. Frederic Todd
301693
I am sorry I just noticed you had a size 10 on the screen, what size do you use now?312 or 10? you have to use the same size. I read your question wrong,I appoligise
2276183
I've not heard of 13A or P13. I would ask where I purchased my hearing aids, about those type batteries. I do know that 312 are smaller than 13. Sorry I can't be more help.
1665482
Yes, 357 and 303 are the same types. Different countries have different number designations. This should be fine...
2051257
Yes, you need a Size 312 hearing aid battery. Here is the link: http://www.amazon.com/Varta-PowerOne-P312-Hearing-Battery/dp/B001FNW09U/ref=sr_1_1?m=A22S7R14L2D88J&s=merchant-items&ie=UTF8&qid=1395885953&sr=1-1
1300809
I have no idea if 312A is the same as Duracell 312' we like the Duracell for ease of installation with the longer tab on the battery
301697
Yes, they will fit any aid that uses 312 size batteries. All brand 312 are the same size. I have saved a lot of money over the years using the power one batteries. Hope this helps. If you are concerned buy a small package and try them.David
95374
I don't know that answer. Contact the vendor you bought them from. They should let you return them.
336487
No, they cannot be used. I researched other sites who seem to support this. Sorry.
1488334
Probably not you need to go on the cuisenart site and see which numbers are compatible I have made that mistake begore
1313645
I would imagine it depends on which distribution center you get yours from. I have purchased these for years and never had a problem, besides, you can use things considerably beyond the use by date. Also, if you purchase from Amazon and they are expired, send them back! Amazon stands behind everything they sell.
1376969
No. These are 16340. They are smaller and wider. They are different like a AA vs. C
1100595
I don't think so these are 225 and you need 525's,if I were you I would contact the seller he should know for sure.
2069012
Your supposed to be able to. However, the ones they gave me when i purchased did not work/defective.
630295
I don't think so. I gave them as a gift so I no longer have them to test for you. But I'm pretty sure the answer would be, no.
2045054
Yes they are the same. I borrowed a 128 from a friend and accidentally broke it. I could not find a 128 anywhere so I got the 3128 and it is the same. It just has a little color on it.
1305110
I do not know for sure, but I suspect that you would not have a problem. However, I suggest that you contact them directly at info@ivacswith.com. I have found them to be very responsive and helpful. Good Luck. I love mine.