Forgive me if this seems like a stupid question. Lol it probably is.
So the other day I was helping a friend clean some stuff out of a trailer and I found an old 35mm film camera with some AA batteries in it.
It is hard to tell, but by the dates on the other stuff in the trailer and by the expiration date on the batteries; I would put them at being manufactured around 1999 to 2002.
They were Duracell AA batteries, the old style with the built in tester tabs on the side where you push in to see the remaining charge. They had an expiration date of Dec 2003.
They looked good, not corroded or busted open but I was certain they were dead. Nope.
After taking these 15+ year old batteries out of the camera and putting them to a volt meter, i was getting a solid 1.5v. ??
I tried the little tester buttons on the side and it showed a nearly 100% charge, so I put them in a flashlight.
These 1999 batteries are still fully charged!
Is it really possible for an alkaline battery to last 15-20 years? Or did I just happen upon the miracle fluke?
So the other day I was helping a friend clean some stuff out of a trailer and I found an old 35mm film camera with some AA batteries in it.
It is hard to tell, but by the dates on the other stuff in the trailer and by the expiration date on the batteries; I would put them at being manufactured around 1999 to 2002.
They were Duracell AA batteries, the old style with the built in tester tabs on the side where you push in to see the remaining charge. They had an expiration date of Dec 2003.
They looked good, not corroded or busted open but I was certain they were dead. Nope.
After taking these 15+ year old batteries out of the camera and putting them to a volt meter, i was getting a solid 1.5v. ??
I tried the little tester buttons on the side and it showed a nearly 100% charge, so I put them in a flashlight.
These 1999 batteries are still fully charged!
Is it really possible for an alkaline battery to last 15-20 years? Or did I just happen upon the miracle fluke?