Rechargeable NiMH batteries go flat without much notice, so it's important to have replacements handy. The best organizer I've found is a bullet holder, an elastic sleeve for nine bullets that's meant to attach to a rifle's shoulder stock. Try them out so you get a gauge that holds the batteries securely. With the sleeve threaded onto my bag's shoulder strap, I ave quick access to nine batteries. I keep only charged batteries in the sleeves, and drop the spent ones into an exterior mesh pocket of my photo bag. Simple, highly functional, and cheap.
—Reader Tip From Roy Moreno, Sheboygan Falls, WI