Cr2032 Battery Lifespan

I run through a bunch of CR2032 batteries every couple of months. I like these because battery life has been good, and I can buy them at a reasonable price through B&H.

The RAYOVAC CR2032 Lithium Battery (2-Pack) contained two, count-em two CR2032 cells. Absolutely amazing!!. These were purchased as spares, so I have not measured their voltage yet. Presumably, they will produce the rated 3 Volts and will last for 190 to 240 mAh. They are 20 mm in diameter, shiny and light weight and most likely contains some lithium & manganese dioxide so are technically a LiMn02 cells. FYI: They can explode if heated to more than 80 deg. C.

I had absolutely not problems using it in my camera and it had the same lifespan as the Nikon battery that came with the camera. Would definitely buy again.

Unbelievable lifespan

I have used these vefore and thier lifespan is wonderful!

Only complaint I have is I wish they sold the battery that extends the lifespan separately because I already have a carrying case I don’t need it and I don’t want to waste money on another case that comes with it

This Sony battery works as it should, and I hope to get a long lifespan. It's not an expense, it's a good investment

There's not much to say. It's a battery. Has a higher capacity than most 3rd party brands and in my experience, has a longer lifespan. Great product.

It’s a battery. An expensive one too. It’s required to operate the camera though.It has a finite lifespan and depletes as expected during operational use which is why I purchased two. Overall 5/5. I would recommend and purchase again.

Good quality Fits perfect Good lifespan