When the power goes out or the trail gets dark, a reliable flashlight can make all the difference. But why rely on batteries when you’ve got the sun? A solar-powered flashlight is a smart, sustainable ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. If you love hiking, fishing and the great outdoors, and require an abundance of power to sustain your weekend’s worth of phone ...

I love this weird combo, multi-tool gadget: it’s a mashup between the Solar Phone Charger and the great 5-in-1 Pen. It’s got a solar cell to top up your gadgets with juice (USB connector, or cellphone ...

Season 12 of "Shark Tank", airing in 2020, showcased a product meant to improve people's lives. It wasn't aimed at wealthy clientele like the Chefee robotic chef from "Shark Tank" Season 15. Instead, ...

We may receive a commission on purchases made from links. In the current age of portable gadgets, power transference has never been easier. So many things can be fitted with a rechargeable battery, ...