Most of us are past thinking we don’t need electronics when we’re camping. Whether it’s a lamp, heater, or GPS, sometimes you need some charge. This solar pack is an easy solution for dead batteries, using the power of the sun to fill its 8,000 mAh battery. The adventure-proof pack features two USB ports for charging gear like speakers, phones, and tablets, as well as an LED grid which puts any headlamp to shame. When not in use, hang it from your pack with the included clip to maximize charging.