Cr2032 Battery Carrier

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.

Good little carrier.

I shoot with a Sony A7S that is known to eat the small batteries it uses. This is the perfect belt battery carrier that eliminates dropping them in my pants pocket along with my car keys. No more sitting down uncomfortably with a bunch of batteries possibly spilling out. Great tool.

I use this carrier primarily with a mark IV with battery grip and 70-200 2.8. So far it feels solid and secure, I use the tether of course as added security as you should. The camera easily slides in/out of the keeper without hang ups. I recommend.

Solid-feeling and compact. Awesome brightness, even on the "regular" setting. "Turbo" mode is VERY bright. I like that it turns on to "regular" brightness with the first click, followed by low, then turbo. That means the most common setting is the first click. I love that it's rechargeable and that the battery is removable and can be recharged outside of the flashlight. Access to the charging port is neat, just twist the base to reveal. Modern USB-C port. Great that it also takes AA batteries, but a little annoying that a separate battery carrier is required in order to do that. I will rarely carry that battery carrier around with me, so the dual power option might not be super useful.

I put the battery back up pouch on my Cotton Carrier strap so I have it with me at all times. What's worse than a dead battery and no back up? The Velcro is secure and hasn't ever gotten loose since the day I put it on. I'm glad I purchased it.

This replaces the plate that comes with Cotton Carrier. On some new cameras the regular plate covers the battery cover. It works with my Acra-Tech ballhead. But, the plate design means you don't get the full clamp on the plate.

Cotton Carrier re=engineered this plate so it doesn't block the battery compartment on my Nikon D750. Great news and an excellent product. Was able to convert all my lenses and camera to Arca style mounts.

This is my third purchase of a Pocket Rocket Memory Card Carrier. I like the security of being able to attach the carrier to my camera bag. Also, you can store a number of cards in a relative small space as the pocket carrier unfolds and folds. Never have I lost a card or had a card destroyed while in the carrier.