TOOOOOOOOOOOOOOO funny 
to answer your question,,,,,,YES!
I'm looking at a box full of: old cartos, extra batteries, drip tips, etc etc,,,,,,,sitting next to five different juice flavors and 2 charging batteries (connected to the wall)
I can't help you with everything,,,,,
but the one "organizational" tool that's helped me the most is LABELING my cartos,,,,,nothing fancy,,,,,,,I print out the name of the juice onto plain paper,cut to size, and then tape it to the carto. The cartos, I keep in carto boxes (you can usually get these from free to 50cents where you buy cartos).
At least I know which is menthol and which is Juicy peach
And the little boxes are easy to stash in purse or pocket and go 
to answer your question,,,,,,YES!
I'm looking at a box full of: old cartos, extra batteries, drip tips, etc etc,,,,,,,sitting next to five different juice flavors and 2 charging batteries (connected to the wall)
I can't help you with everything,,,,,
but the one "organizational" tool that's helped me the most is LABELING my cartos,,,,,nothing fancy,,,,,,,I print out the name of the juice onto plain paper,cut to size, and then tape it to the carto. The cartos, I keep in carto boxes (you can usually get these from free to 50cents where you buy cartos).
At least I know which is menthol and which is Juicy peach