While there are a few other solar-powered charging gadgets on this list, if you want to truly maximize the sun’s energy to power up your devices, you’ll need something bigger and more powerful. This RAVPower Solar Charger is an excellent choice.
It features a rugged, waterproof design to withstand any outdoor environment. But it also sports tech features like iSmart technology, which optimizes the output to charge your devices faster. But even though it packs a punch, it still manages to be incredibly portable and lightweight — so it won’t bog you down if you’re hiking or backpacking. $63.99Get It Here