The new Lenovo 800 Self-Charging Bluetooth Keyboard generates electricity from everyday light thanks to photovoltaic ... a new ThinkBook laptop with a rollable display that turns into a portrait ...

Lenovo has unveiled a wireless keyboard that charges itself using light and never relies on batteries ... which are detected by the webcam. The laptop includes an Intel Core Ultra 7 CPU, 32GB ...

Apart from its extensive new laptop lineup ... to market just yet. The Lenovo 800 Self-Charging Bluetooth Keyboard uses advanced photovoltaic cells to capture ambient light that powers its fast ...