The Eton Emergency Weather Radio is built for emergencies, with a hand crank for power, AM/FM/NOAA weather digital radio tuners, a bunch of lights, and even the ability to charge your phone. It’s something everyone should own.
Alternately, the Eton Rugged Rukus Xtreme offers better sound, a bigger battery, and a solar panel for charging, but retains its water-resistant, drop-resistant design of its predecessor. Using the solar panel and the built-in battery, you can stream your music via Bluetooth for a long, long time.
Both speakers can charge your phone via a USB port your gadgets via a USB port. And both are a perfect companion for the inevitable zombie apocalypse.