When fully charged, Lenovo's new solar-powered keyboard can last up to 45 days without light. Few keyboards utilize photovoltaic cells despite their ease of use. Solar-powered peripherals would ...

For a 16-inch laptop, it's thin and light, and long running too. But it's hard to look past the budget display.

Among the many laptops and desktops that Lenovo announced at CES 2025 ... and fast-charging supercapacitors, the keyboard actually harnesses ambient light to store energy, eliminating the need ...