A sure sign that solar energy is growing is in the small devices it’s showing up in. ZeroLemon’s SolarJuice 20,000 mAh Battery can power up anything that charges via a USB cable — iPhones, Android, and beyond — all with energy it soaks in from the great power outlet in the sky. This is a great way to ensure as long as you’re within reach of the sky, you’re always within reach of a charge, for just $49.99 at Cult of Mac Deals.
The Grade-A Lithium Polymer battery can hold more than 1,000 charges, channeled through two outputs for high-speed powering of two devices at once. It’s built to be lightweight, compact, tough, water and even explosion-resistant. The a 1.2 Watt solar panel can gather a charge in nearly any lighting condition, while 4 LED indicators reflecting charging & discharging process and the whole thing doubles as an LED flashlight.
How much more could you want from a battery? Get your own ZeroLemon SolarJuice 20,000 mAh Battery for $49.99 at Cult of Mac Deals.