We might all be stuck in these crowded cities, with our long-hours jobs, and our busy lives, but it doesn’t mean all humans live a corporatist life. Some folks out there spend most of their time into the wild, capturing nature at its best moments. Whether they use their own phones as amateurs or carry heavy cameras with them, one thing always limits their journeys: battery range.

Nowadays, everything is chargeable via USB which means we only need a device small enough and clever enough to charge our gizmos. Bigger portable batteries can be one solution, but they do add a lot of the weight one has to carry along. Solar energy could be another way to go through this enigma, but then again things get quite shady when you’re traveling the wild mountains. So what do you do?