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Lenovo is preparing to shine beyond laptops at CES 2026 with a keyboard and mouse duo that may never need a cable or an outlet. The company’s rumored Self-Charging Kit Concept uses next‑generation solar harvesting to pull power from indoor lights as well as sunlight—promising continuous use even in dim home offices.
Solar power that works under a lamp
According to early reports, Lenovo’s prototype can generate electricity under indoor lighting as low as 50 lux. To put that in context, the tiny solar cells in most calculators usually require roughly 200–500 lux to operate. That difference could mean peripherals that stay powered in typical office or living-room conditions without daily charging.
The concept images show the keyboard with what looks like a solar strip sitting above the arrow keys; the mouse’s solar elements are less obvious. Lenovo says the underlying tech is a new class of light‑harvesting cells tuned for low‑intensity indoor light, so you’re not dependent on direct sunlight. Imagine leaving your setup on overnight and still having enough juice the next morning—convenient, and a small step toward less e-waste.
More than just one idea: adaptive keys and a retail-ready set
CES will also bring the Lenovo Adaptable Keyboard Concept. It reportedly swaps mechanical toggles for optical actuation that can change key travel and response on the fly—though Lenovo hasn’t fully explained the mechanism. Visual indicators for Wi‑Fi, Bluetooth and battery live on a small island along the top row, plus an extra status icon on the right side.
Finally, Lenovo plans to release the 900 Wireless Low‑Profile Mechanical Keyboard and Mouse. This is a finished product, not a concept: expect translucent styling, Thunder Grey and Cloud Grey finishes, and the company’s new 4‑point mechanical switch for a tactile experience. The set will support multi‑device pairing via a single 2.4 GHz dongle or dual Bluetooth connections—perfect for users who jump between a laptop and tablet.
Whether the Self‑Charging Kit reaches retail remains to be seen, but the lineup shows Lenovo experimenting across the spectrum: from pragmatic new products to high‑concept peripherals that rethink how we power everyday devices. At CES, we’ll get a clearer look—and maybe a chance to test a keyboard that truly never needs charging.
Source: gizmochina
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