No matter where you travel — whether it's for business, or for pleasure — there is one constant concern that fills your mind: keeping all your mobile devices charged so you won't be stuck bored in an airport terminal or on a plane. With the Anker Astro3 ($50), you can worry about more important things (like whether you remembered to turn off the oven, or if you packed enough undies to make it through the trip), while keeping your smartphone and tablet full of juice. Capable of charging an iPhone up to six times, it comes with smart USB ports that detect signals coming from your cords — so it knows exactly how to charge your devices at full speed. With multiple smart ports, you can charge several gadgets at once, or even help out your new friend sitting in the aisle seat.
Sponsored by our friends at Anker.