What is the battery's expiration date?
1979413
I do not see an expiration date on battery. There may have been one on the package but we no longer have that. Original battery lasted over four years.
787987
I could not find a date on either the battery or the package. The package states a two year warranty without specifying a reference. The batteries do have what appears to be a lot number pressed into the paper wrap.
173969
the PowerOne P13 batteries which I bought in Jan 2015 have an expiration date of June 2017
1593483
I looked at my package and at the remaining battery and neither one show an expiration date. My wife uses these in here garage door opener and they do seem to last several years even with heavy use.
2281508
Check the box, the expiration date is located at the bottom of the box's lower flap. Hope this helps.
589614
I think I bought mine in March 2015 and the expiration date is December 2015.
1446204
I was unable locate expiration date, only manufacture date is on each battery.
164219
my pack has an expiration date of March 2021 printed on every battery - should be good to go for longterm storage - around here my kids will use them up long before then lol
552367
There is a sticker on the battery indicating the month and year of manufacture but you won't know until the battery is received. The four batteries I received were only 3 months old and the warranty does not begin until the date of sale. You'll have to contact the seller if you are really concerned.
1294774
The battery I received had a manufacture date. If the battery is new it will typically last 2.5 to 3 years. There was no paperwork with a warranty or guarantee with my purchase.
1871442
The expiration date would depend on the batch number of the batteries that you actually get. I ordered batteries on July 26, 2014 and they have a expiration date of March 2021.
1258972
Looking at the package and on the battery itself I do not see an expiration date. But for the price I paid and how many you get I figured can't go wrong. the cheapest I saw at retail stores was like 6.00 for 3
1348650
i do not know the exact date of expiration but it was a year or two. good battery and watch working well
167309
Hi,I have mine since two years ago, the battery had a duration between 2 and 3 hours, but since one year ago it last around 30-45 min.
1997300
Battery expiration dates depend on the date of manufacture. In the case of MY shipment the date is mid-2023.
1382195
I don't see were it says that but it's most likely the date of manufacture. I got a set of these a while back (2011) and each individual battery has the date (01-2021) stamped on them. 10 year shelf life. ^_^
2007665
I bought my batteries in 2013, and the expiration date is 2015. I believe it will depend on when they are bought. Mine work great and will purchase again when these are gone. Hope this helps.