Voltaic Systems has been making backpacks and laptop cases with built-in solar chargers since 2004. But so far most of the company’s backpacks have only generated enough electricity to charge small ...

A solar-powered laptop? Uh-huh! Tipped at MWC 2025, this prototype PC has panels on its lid to convert sunshine or ambient light into battery life. I’ve been a consumer PC expert at PCMag for 10 years ...

Lenovo has sparked excitement with a solar-powered laptop concept, hinting at a future where your power source is the sun. Dubbed the Yoga Solar PC, the company unveiled this sustainable ...

Here’s the first reality shock when solar-charging gadgets and laptops: you shouldn’t just plug them directly into the solar panels. This would result in too spiky a voltage due to clouds rolling ...

The dream of going wireless with a laptop or iPad becomes pretty meaningless when reality hits and you’re left with a battery drained to nothing. But Voltaic’s new solar backpack brings things back ...

Aligned with our interest in emergency kits, we’ve been looking into what items should go inside of them, according to agencies like the Federal Emergency Management Agency. Among first aid kits and ...

Keeping your smartphone charged while you’re out on the go can be a difficult task. Sometimes you’re just going from meeting to meeting or event to event, and don’t have time to plug your phone into ...

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