This charging station comes in handy during life's most unpredictable moments, including unexpected power outages.

You might already own a flashlight, but how many tricks does it know? Is it solar-powered? Can it serve as a power bank for your devices? Does it offer a fireplace ...

Bear Motion’s self-powered radio/flashlight combo is $19 on Amazon today, down from an average price of $24. This flashlight can be powered by either solar energy or its built-in hand crank. It serves ...

On season 12 of Shark Tank, the XTorch solar-powered flashlight was featured and the details had the Sharks interested in serious investment.

Add Yahoo as a preferred source to see more of our stories on Google. Heading for the great outdoors? Make sure you've got some backup power for your phone, drone, camera, Kindle and other devices. Ah ...

Besides their cool lime green and black color scheme, the Goal Zero products I tested all have one thing in common: they eliminate the need for an electrical outlet when your mobile device is running ...

Jared DiPane is a writer on CNET's Commerce Team specializing in finding the best deals and tips on how to maximize your money. With over 10 years of experience, he's managed commerce content and ...

Solar chargers are convenient for camping and hiking, but you can use them to charge your gadgets for free at home, too. Solar chargers have come a long way in the last few years. Once little more ...

Solar-powered systems typically require the system to operate from a very wide input voltage range due to the large variations in a solar panel’s output voltage. This range limits the ability to ...