Cr2032 Lithium Button Cell Batteries

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 4-pack of lithium button batteries is a perfect way to get those tuners shining brightly again. B&H gets them to you cheaper than any other option. Trust me -- I'm a smart shopper!

Surprisingly bright and uses 1xAAA which I prefer to button cell batteries as I usually have extra around if needed. Flashlight is the perfect size for a keychain. It turns on and off by rotating the front as opposed to a button which I think will also prevent accidental battery drain from errant button pushes.

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.

Very versatile, You can use lithium batteries to power it

Nothing beats these lithium batteries...they don’t die.

I already had two of the Nikon EN-EL15c Rechargeable Lithium-Ion Batteries, but I recently purchased the Nikon MB-N11 Power Battery Pack with Vertical Grip for my Z7ii which takes two of the EN-EL15c batteries, so having a spare made sense to me. I also own several EN-EL15 batteries for my D850 and have experience zero problems with Nikon batteries.

Like the ability to change 2 batteries at the same time and keep them together. Thinking about getting another for my other two Lithium Ion batteries.

I love the compact size of the charger, and it seemed to charge my lithium batteries quicker than my last charger.

These lithium batteries are very light and last a long time. Charger works well too.