The sun pours endless, useable energy on us all day long. Meanwhile, addicted to our electronic devices, or camping off-grid, we worry about dying batteries. Keep calm and capture the sun's juice with this lightweight, super slim, and very smart solar panel. The onboard battery stores the energy for later, so you can charge devices and lights when you need to. Setup is simple, and the internal microprocessor automatically optimizes sun power collection. Cache some rays! (Or, when the sun's not out, charge it the conventional way when you need to.)
Note: This paragraph is for you solar gearheads.
A misaligned panel can lose up to 30% of the available sun wattage; this one has an integrated sundial to let you know exactly what direction it should face. The kickstand helps you keep it in that position on any terrain, and corner latches attach to a backpack so you can charge as you hike. Solar panels lose efficiency when they heat up: this one's ultrathin to dissipate heat quickly. The smart, onboard microprocessor draws as much power as possible without overloading the system, allowing faster charging times. Made in China.