I sold them at my previous job and we use one at my current job. I’d never need one of these at home as I rarely use batteries for anything but they are handy at work.
Baddy
We had one of these at my previous job, it was great, no more needing to look around the unit for batteries, and if we’re getting low, it’s easy to tell.
I bought some collection of assorted stackable rubbermade containers and lids for food, but it included like 3 more of one of the smallish sizes (a pint-ish+). so I labeled them for various battery sizes and loaded em up.
I am a big nerd for organizing spaces for function so I can appreciate the impulse for this, but it strikes me as a bit over specialized and limited in adaptability to a household’s battery consumption.