The key to a sustainable, self-sufficient, extended-duration camping trip is solar power. Set this foldable, packable solar panel up in the sunniest patch of your campsite, and you'll soon have buckets of power to boot up any of the tools and devices you need to keep your trip going. It pairs particularly well with EcoFlow's Delta and River portable power stations, but also charges anything with an MC4 or XT60 input—you can even buy multiple panels and daisy-chain 'em for faster charging. The panel's included protective case doubles as an adjustable kickstand so you can find the optimal sun-catching angle, and you've got 4 snap hooks for easy mounting on a variety of surfaces. And if rain is in the forecast, don't worry—the panel is waterproof and ready to get back to soaking up rays as soon as the sun peeks back out.