Sony Cr2032 Battery Life

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.

This makes battery life so much better for my Sony action cam

Much better battery life for my newer Sony cameras.� Perfect.

Seems to hold battery life just as the original Sony battery does. I bought 3!!

I get about twice the life of the regular Sony battery that ships with the video camera.

This is an essential extra to the Sony NEX-7 camera. Battery life is relatively short. A poor battery will ruin your experience with this high quality camera. Think of it as an insurance policy. Why try to save $20 when you invested $1,300 in a camera?

Bought this battery as a backup for my Sony A7iii. Has great battery life and works well for all my projects.

4x cheaper than Sony branded batteries -- Sony says that the a6500 needs Sony branded batteries to show battery life in the interface. That is false. These are indistinguishable replacements.

Wow, what a great value. I had to use it the day after I received them and they worked perfectly. The life seems to be the same as a Sony battery, but a fraction of the cost. It makes it very easy to have a few extra batteries.