Light-powered keyboards are nothing new, but hardly anyone uses the technology these days. At CES 2025, Lenovo announced that ...

Lenovo today at CES 2025 unveiled a new wireless Bluetooth keyboard that charges without a wired power source. It can turn ambient light energy and solar power into enough electricity for typical use.

We check out Lenovo's new eco-friendly wireless keyboard, which ditches traditional batteries in favor of a photovoltaic panel.