Whether a journey to streamline your life, or a quest for minimalism, chances are that batteries will always be part of it in some way. So where are your batteries at? Are they in a drawer? In a box somewhere? Maybe they're in the freezer? Whereever they are, maybe they should all be in one spot, where you don't have to hunt for them, where you could tell anyone else how to find them,  where you can take quick visual inventory and know exactly how many you have at a glance.