Power on the go is a must these days, but sometimes you’re simply SOL when you’re away from civilization. Biolite’s SolarPanel 5+ requires just sunlight to power up your devices. The rugged panel has its own adjustable kickstand for optimal placement, and there’s even an integrated sundial to set the proper alignment. The 3,200mAh battery stores energy for later use, but you can still plug in your device while the SolarPanel 5+ is charging. For even more power, upgrade to the 10+ that adds a second panel to the setup. You can even attach it to the outside of your pack so it can charge up while you’re on the move. Now, you can leave the grid without actually getting off the grid.