JJC 44 Slots AAA Triple A Battery Case Holder with Removable Battery Tester, Water-Resistant & Shockproof AAA Battery Storage Box Organizer

This is much better than I expected. After it arrived, I ordered more. I wanted a blacked out version because it was going into my garage for RC remote batteries and a blacked out version seemed like a best approach for those. This was for eneloop, eneloop pro, and various alkaline AAs. This is very sturdy and the latch seemed perfectly fine for the use. If your going to be hard on it, don't expect plastic to hold up. $20 is probably a good normal price for what it is and the thickness/weight of the box. It's obviously easy to use and does not require instructions. The included tester is fine but it'll just give you a rough estimate. I am very happy with it, I just wished the version I needed hard a bundle or larger size to buy. Definitely recommend it

This was a splurge purchase for me. I thought it was crazy expensive just to store batteries, BUT now that I have used it (actually bought another one as well) it was well worth the money! I have all my batteries in an organized place, I know when they are workable because of the charge tester included, it is sleek, sturdy (closes securely) and my batteries never touch so no worries about discharge or possible fires. I'm so happy I purchased this product and spent the money. (AND NO! I'm not being paid to say that, lol. I'm just typically really fugal.)

I’m a musician and I use a lot of batteries for my wireless microphones and other battery packs. This is the absolute best storage box for AA batteries. Not only does it keep my batteries orderly but the battery checker that is included with it is a lifesaver. This has fit my needs perfectly and provides all the functionality I was looking for.

Great product! Bought another one after owning it for a few days. Really helps keep my batteries organized. Everything works well and functions properly. Really thankful to be more organized. No complaints. I'm not abuse testing them...they just sit on a desk and stay handy. For me...they work perfectly. Made of hard plastic, foam and a rubber gasket. The price moves around a bit....so, keep your eye peeled for the lowest price.

Perfect for storing AAA batteries. The battery tester works great. It is large enough to separate charged batteries and batteries that need to be charged.

Good storage for my batteries. Just wish there was a bit more space between batteries - it can be difficult to grab one when the box is very full. I also wish the latch was a bit stiffer to ensure the lid will stay shut.

Awesome battery storage case, fits AA AAA batteries perfectly and the battery tester is a plus. Case is well made and sturdy.

This is a real nice little product. Holds a pile of batteries.

Finally decided that having a couple dozen 18650 cells rolling around a drawer was not a great/safe option. Bought this to store some of them in. It indeed holds batteries. Seems sturdy enough. Lid closes tight. Has a reasonably substantial rubber gasket. I haven't and won't be throwing this in a lake or anything. Not because of any specific concern, just because I don't know why I'd be carrying 20 lithium batteries around the lake. An 18650 cell is, nominally, 18mm in diameter and 65.0mm long. The holes in this are, give or take because my calipers cost less than this battery case, 18.9mm in diameter and the distance from the bottom of the case to the top of the lower portion is 65.5mm. The lid has an extra few mm of space, but it's filled with foam so it gives you some wiggle room for batteries that are a bit longer but prevents any of the batteries from really moving around. Which is basically just to say... if you're planning to use this 18650 battery case to store 18650 batteries, then ignore the poor review complaining about AA batteries falling in. This is precisely the right size and there is absolutely no way you could lose an 18650 in there. You could absolutely lose something 25% smaller in there. Also, this does not come with the handy colour coded lid diagram or anything. I made that out of the box it came in with my kid's safety scissors and markers.

Sehr guter Fit der Batterien, sowohl Akkus, als auch normale AA/AAA-Zellen. Stabile Box, alles sitzt sicher, Messgerät ist auch okay, um einen kurzen Überblick über den Spannungsstatus zu erhalten. Einziger Makel: Das Dichtband war bereits bei Lieferung verklemmt - bietet daher mit Sicherheit keine 100%-Wasserdichtigkeit mehr - allerdings wollte ich mit der Box auch nicht schwimmen oder tauchen gehen, von daher ist das akzeptabel

Very nice product and seller delivered as promised 👍 👌. Buy without hesitation.

18650 piller için harika bir depolama kutusu. Pillerin değdiği taban daha yumuşak olmalıydı. Sonuçta lityum pil. Genel olarak işini yapıyor. Memnun kaldım.

Perfect. Couldn’t have designed it better myself. Except colour perhaps lol