Hands-on: Ugreen's $1,299 setup takes a few hours to turn sunlight into enough charge to run my refrigerator for hours. When high winds took down power lines and left my family in the dark last March- ...

GoSun has long relied on the Sun as the power source for its off-grid cooking systems, and two years ago it directed the Sun's radiant energy toward cooling, adding the Chill portable fridge to its ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

Among the many new innovative gadgets launched at the 2025 edition of the Consumer Electronics Show (CES 2025) are solar-powered gadgets that could appeal greatly to people in sunny South Africa.