Have you ever wondered how to charge your electronics while hiking? Maybe you're a photographer or maybe you rely on your GPS device to navigate the trails. Whatever your reason, a solar backpack is the solution. But how do you know what is the best solar backpack for you? One of our big goals here at The Adventure Junkies is to make your life easier when it comes to gear shopping. In this guide, we'll walk you through how to choose a solar backpack and show you our selection of the best models of the year. For a complete analysis