Cr2032 Battery Holder With Switch

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.

My only complaint is the location of on/off switch for battery use. It is located at the same area as the mic holder on a pro camcorder like the Canon XH A1S and therefore inaccessable. Good thing the mic uses phantom power and the cam furnishes it.

The best battery holder on the market

Neede a holder for spare battery that would be handy to get to.

Fits perfectly to the E3's battery holder.

very good ,one charger could switch to other battery .

Cool AA Battery Holder... (spare battery for my Canon Speedlite) Sturdy and well designed.

i can now switch between my canon slr battery and my gopro or both of them together :)

I've had a Dakine camera bag for almost 10 years and it was finally time to get a new one. It was tough to switch to switch to new pockets, stashes, etc, but so far I'm liking this bag. I wish the rain cover was a part of the bag so I didn't have to cram it in a pocket or have the chance of losing it. My last bag had it installed in the bottom where you could unzip and use as needed and it was attached. I do miss the full size water bottle holder it had too. I like the top quick access section and not having to unzip your whole bag. Wish the very front zipper went all the way to the bottom of the bad instead of half way to make it easier to get to things and wish it had a couple zippers in there as well and a pen holder. It just has 2 mesh pockets. All in all, it's light and will do the job, just missing some features of my old bag.