What is the manufactured date on the battery?
344594
i didnt even see one on there, but i wouldnt trust the batteries no matter what the date is!
2148303
It is my understanding that the date code on the batteries are manufacturing dates. No expiration date. Week number/year, ex: 0813, the eight week of 2013.
655354
It all depend on the freshness of the battery. 03-2020 is the expiration date. 1111A is the manufacture date code which stand for Made in November of 2011. The latest batteries are currently manufactured in 2014 and should have 12-2024 expiration date and xx14A (xx = month) date code. Newer battery has more capacity and longer shelf-life. Each seller may have different dated stock so be sure to check the description for the item condition. You may have to ask the seller directly if the info is not listed.
1467817
The following data is on the back of the battery: CELL ORIGIN JAPAN FINISHED IN CHINA 20071108 RJA5133. The other battery I bought and installed as an OEM replacement has the same data and is still working great. However, to answer your question, I can not verify that this data represents the date of manufacture. Hope this helps.
850601
Yes it is the same, I am guessing it has an older manufactured date, but not sure. Some of the other batteries I have purchased are like that.
434810
Julian, You are correct. The date of manufacture will be found on a label that is affixed next to the battery door. The label will include the Model Number, an Assembly number and the date.
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.
2151786
Sorry I cannot speak about that particular model as I purchased the ExpertPower 12v 5 Amp rechargeable battery. I do not see any mfg date on this product, but I can say it is working like a champ since I installed it on 3/21/2015. I am using it to replace the existing battery that went bad in my home alarm system after 15 years. The battery you mentioned is a little larger in width and depth than mine. It also has more power if the power to your alarm goes off.
16122
I bought my Pavilion dv6 in January 2012, the battery had a manufacture date of November 2011. The battery I recently purchased to replace the original came with a manufacture date of February 2014. I'm sure the picture isn't the actual battery you are purchasing, just representative of the battery you will get once you place an order.
1238617
There is no visible date on the package. But my results have been very good with these batteries.
290862
Expiration date is dependent on when the battery was manufactured and changes from package to package.
1382196
Most likely the manufactured date since I don't think they would accurately be able to predict the exact expiration date of the battery. I think shelf life is about 10 years
1368537
I don't know the date of mfr. however, I've had the battery for over 2 years and it still holds a pretty long charge.
2239926
Not certain, but I believe they mean it's not a refurb. I've had mine for a few months now and haven't had any issues. Battery holds a charge as expected.
1671219
I ordered some a few months ago and the expiration date says "March 2018"...it's marked on the individual battery.
793187
A note on the package I received mentioned 2006. That was not a "good until" date, but I took it to be the date of manufacture. That being said, the batteries are working fine in my scientific calculator.
1844237
i've had sellers swear that the date was the manufacturing date, but who can tell officially. shame this isn't readily available in stores to have some more regulation on it.