1 Clear 18650 & CR123A 4 Battery Holder Storage Case for 18650 Batteries

I'm deducting a star because they do not indicate what "size" 18650 they will hold. Be aware that they will ONLY hold 65mm 18650s. They will NOT hold 69mm 18650s! Good thing is that I have plenty of 65mm so this isn't a complete waste but it would be nice if the description included this as a warning. Other than that these are relatively good quality with a solid fit, not too loose to rattle the batteries and not too tight to prevent you from removing them.Edit: For those that don't know, 18650s with over-volt protection circuits are 69mm. Unprotected 18650s are 65mm.

We use this when we fly for our Vape batteries. I was so worried since some airlines require them in a case and some not. So for the money I got it and use it every time so there is no question. Great for the value and not bulky.

This case will not fit four 18650 batteries due to the design of the lid. Their is a small reinforcement rib in the lid that won't allow it to close with an 18650 battery in either end space. The two spaces in the middle have enough clearance.

Be aware that they will ONLY hold 65mm 18650s. They will NOT hold 69mm 18650s

Not very fond of these products for the 18650 batteries. They don't fit well in the containers, the lids won't shut. May work for the 123's.

Great fit to my battery’s. Perfect for my cruise to keep them safe

Muy practico y resistente .

SE ROMPE CON FACILIDAD, LA FUNCIONALIDAD ES PERFECTA. BUEN PRODUCTO PERO MUY DEBIL. SE ME CAYO CON LAS PILAS AL PISO UNA VEZ Y CON ESO TUVO PARA QUEBRARSE.