Panasonic Pro Power AA (x4) Batteries

Think of 5 things you'd take to a deserted island and remember, there are no outlets or batteries on an island. With a flashlight, a portable radio, an erotic toy, and two packs of 4 Panasonic Pro Power AA batteries, you won't lose light, your mind, or orgasms for a long, long time. You're welcome for the idea.