Changing Cr2032 Battery

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 have been changing battery every 3 years and never had any promblems with battery I received.

love that I can use it for a 7.5 to 8 hour shift without changing the battery.

Now I have 3 cameras that can use the big battery and I can shoot all day without changing!

Easy purchase and great instructions on changing the battery. Very simple.

Very much recommended battery. I love that I can use it for a 7.5 hour shift without changing the battery.

I love the Sony NP-FZ1000 battery!! It never let's me down and I never have to worry about the changing it too quickly. If you don't have one, get one.

I do events, and this battery pack could not be any better tool to have in you case or backpack. It saves you money and time in changing batteries or flashes. This baby worked all night with out leaving me behind or waiting to recharge my flash. If you shoot events and don't have this in your gear you are missing out.

Shot an entire wedding without changing a battery - with plenty of power to spare. I was always checking the amount of battery remaining and would put in a fresh battery prior to major events - ceremony - reception entrance - toasts and speeches. Since I added this to my gear list, it is used the entire evening. At the end of the evening, there is usually no less than 60% remaining. I now have high confidence that I will not run out of battery during the time of need. I use manfrotto quick release plates on top and bottom of the titan base, which is what i use for all of my camera gear.