Slimline CR123 Battery Case, Compact Durable TPU Organizer for Travel, Photography & Everyday Carry – 2-Pack (Holds 2 CR123 Batteries)

Bought these shorter cases to hold a spare battery for my range finder in my golf bag. Works wonderful. I didn't realize when purchasing that these were 3d printed. I avoid anything 3d printed because the quality usually is lacking. Even my friends who 3d print parts, I don't like using. If the part is carrying a load of any sort...avoid 3d printed parts. But these cases aren't carrying any sort of load. Anyway, the material used for these battery holders is super flexible and actually feels high quality.

I love these things! I have them in various sizes for different batteries, use them in my hiking or camping kits so batteries are protected and not loose.

I’ll put the same thing for this CR123A ones as I did for the AAA ones; I was pleasantly surprised when I opened the package, they look rigid but they are a nice material with some squish to them. Seals good but easy to pop open. Perfect for my range bag and SHTF bag.

It looks to be a 3D printed case, but it’s sturdy and the batteries fit great in it. It’s not so tight where you have to put oomph in it to get them out. The lid in the picture looks like it open and closes on a hinge, but it doesn’t. It’s two separate pieces. All in all I like it and am happy with my purchase. It keeps your batteries in order, prevents any potential cuts or damage to the batteries or to come in contact with another battery or something else to start a fire. I keep my CR123’s in my hunting backpack so this works excellent for that. Lid stays on even in my backpack full of other gear getting thrown around.

I didn't realize that these are 3D printed until reading the product reviews just recently. My boss at work does a great deal of 3D printing for fun, and admittedly, his 3D items deteriorate into cheap-looking fuzzy strands. But I've never seen these cases look like that. I have some that I bought a couple years ago for AAA batteries. The design is slightly flexible and has proven durable. I just bought another pair of these for my CR123A batteries. I regularly go through my reviews and make updates, so if I ever do have a problem with these, I promise to share that information. But so far, I really like them. In fact, to date, they're the best battery cases I've used.

Good fit,caps stay in place. Great for throwing in a carry bag or in pocket .

They do what they are supposed to do. Fairly simple and lightweight and keeps batteries protected in a rucksack. Much better than throwing loose batteries into a pocket.

Excellent for storing your CR123 batteries with you for travel. The case feels secure and strong.