DURNERGY CR123A Lithium Batteries 12 Pack 3 Volt 10 Year Shelf Life High Power 123A Battery Compatible with CR17345, CR17335

These are super batteries I mean these are like top of the line. Sometimes it's hard to find these in a retail store so I always shop here at Amazon for these. With a wide variety to choose from I had to look very closely at the reviews myself. Sure enough, it doesn't get any better than this. Long life, and durability, is what makes a battery stand out. I like you so much I went on and ordered a much larger pack. Definitely a five star!

Good inexpensive batteries

Item is as described.

There are more brands of batteries out there now than ever before, and it's sometimes hard to decide whose to buy. I'm happy with these Durnergy 3v Lithium CR123A ones. They appear clean and well-made (with one exception noted below), and they check out from a voltage standpoint.They advertise a 10-yesr shelf life like most lithium batteries, but I'm a little disappointed they don't show an expiration date like most batteries these days. If I have these batteries for a long time, it would be reassuring to check and find they still have 5 more years of life, for instance. And the exp date also is an insight into how old they are when received. So for now I'll just date them with a marker and hope they weren't years into their shelf life when delivered to me.I was also disappointed to find one of the batteries damaged (see photo). It somehow got a dent during some phase of manufacturing or packaging. It checks out fine on my multimeter, though, so I'll still use it.I'm deducting a star for the lack of expiration labeling and the dented battery, but otherwise they should be good.

These seem to last much longer than other big name brands

Use these for many things

Use for Lego lights good value for the price.

Do not purchase, all the reviews were right.Theses batteries do not hold a charge at all.