JJC 20 Slots 18650 Battery Case, High Capacity Water-Resistant Anti-Shock Anti-Dust, 18650 Battery Organizer

Does as intended - holds lithium batteries while preventing them from contacting each other. Extremely important in order to prevent the possibility of fire. Snaps shut. Small square that holds 20 batteries taking little space. Price is right too...

I'm a flashlight nerd, so I've got probably 50 random 18650 batteries around the house. When stored improperly these batteries have enough juice to start a fire if they're allowed to tumble around and short on eachother. I've been needing something like this for years, finally came to my senses and bought a few of them. Can't complain, great enclosure for the price. Nicely spaces the cells out, they're far enough apart and stable enough to not worry about shorting, and keeps a bunch in one place. Highly recommended if you're a lithium hoarder like me.

Awesome battery case...works great...I do recommend!!!!

Nice unit. But a bigger one would be usefull to customers that have a lot of batteries. Keeps them from touching and possibly shorting out which is a big hazard with the lithium batteries.

I have tons of rechargeable batteries and these little boxes are great for keeping them organized. I have three for different size batteries and these stack nicely. Two of them even have a tester inside the box. I just wish I could find these in larger sizes for D and C batteries.

It gets the job done. Holds the batteries well. I couldn't tell if the battery holders (those rings) inside were soft in the video shown on the listing. They are indeed not and are hard plastic. Doesnt seem removable either in case debris falls in. They do rattle inside the container when shaken which is a pet peeve of mine; not a deal breaker, but its worth mentioning. Accidentally dropped it off my table about 2 and a half feet high and its still in tact. The latch is sealed tightly and won't budge until you open it. Pretty solid product.

Keeping batteries is safe location easy to find

It's a good box. Latch seems secure enough. I haven't tried running it over with my car or anything but I did knock it off the coffee table while full and it stayed closed.