Are these 312A batteries listed at 1.45v which i have to have. 1.4 v will not work properly
1745028
I have looked on the box thoroughly and, there is no voltage rating listed. I have visited Rayovac.com, researched the details concerning this battery and still could find no voltage rating. I suggest you contact Rayovac and ask them directly. Here is the email address. hearingaidfaq@rayovac.com Good Luck.
1965782
I thinks there are some semantics reference the voltage. The NP-FV70's that I have been using now for almost a year are working perfectly fine. I have had absolutely no problem with the, and I am very pleased with them.
932348
April 2017....yes these are 1.45. They are the real deal. I checked w/ ray o vac They are all the same battery..they use different packaging/ for different markets.I ordered mine a couple months ago so the use by date will probably be even further out. This is my second order.
1619617
They're marked at 3.7 V.... Mine were actually ranging from 4.7 to 5.2V. Not safe!!!
932346
Bought mine a few months ago. Use by date is March 2017. They are 1.45V (size 312). Have had very good experience with them.
1329127
Mine is a 120vac only. Btw, if it's not too late, don't buy the Chinese (ultrafire) batteries. They are junk. I bought 6 and as of now, they are all useless after the first charge. Buy from GE or Duracell. The price is actually lower. Do a global search for the battery and you will find plenty of sellers on Amazon. Good luck.Perry
1957354
I am replacing batteries that read 1.2 volts,are these the same or comparable?
109823
these batteries are 1.2 volts. i looked at one of my batteries to be sure. they are aa/hr6/dx1500nimh 1.2 v/200 mah and that is on the battery and easy to read !!!!!!!!!!!!hope this helps, charles davis
772903
The ones I just charged measured 1.45 V. Some that had been charged about 3 months ago measured just under 1.3 V.
870070
These are HHR 75AAAB. I assume they are the same voltage, but hold a different amount of energy. If you use them, make sure all the batteries in a stack are the same kind.
1321648
More amp'sThe amp hour ratings of these batteries are: LB20 - 1.1 AHLBX20 - 1.3 AHLBXR20 - 1.5 AHLXBR2020-OPE - 2.0 AHLX2X4020-OPE- 4.0 AH
458001
NO! They are not the 1.5 Ah batteries and the listing did not state that they aren't the current 1.5s! My batteries are stamped 2011. Seller offered a call tag to pick them up and refund my purchase price, but then I'd be out the money for shipping and have no extra battery. No joy for me, buyer beware!
2051259
Yes, you need a Size 312 hearing aid battery. Here is the link: Power One p312 Hearing Aid Battery (10 Packs of 6 Each)
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
1165607
I have ordered several of these batteries with no issues... I suggest you send it back and get a different one.
797374
All 4 of my chargers are set for 4.2v. I have had NO problems at that setting But, always charge new batteries as soon as you get them. I charge all my batteries, any size in it. The charger is automatic , stops charging at the correct voltage. George
1959197
They are 36V. I have 4 batteries operating on a couple of tools so there are always charged spares.