Lenovo has once again pushed the boundaries of laptop design with the unveiling of its ThinkBook Flip AI PC Concept at Mobile World Congress 2025. This innovative device boasts an extra-tall 18.1-inch OLED folding display, allowing users to switch between a traditional 13.1-inch clamshell, a 12.9-inch tablet, and a laptop with an extended vertical screen.

The ThinkBook Flip's display is the same OLED panel used in the upcoming ThinkBook Plus Gen 6, set to launch in June. However, instead of extending out from underneath the main screen, the Flip's display folds behind the main portion, eliminating the need for motors and increasing the usable screen real estate by 0.4 inches. This unique design enables users to utilize the rear-facing portion of the screen to mirror or extend their display, perfect for presentations or collaborations.

When folded up, the ThinkBook Flip offers an impressive 18.1-inch OLED display with a 2000 x 2664 resolution, providing an immersive viewing experience. The elevated screen also positions the webcam and top portion of the screen at a comfortable eye level, reducing strain on the neck. Additionally, the laptop features a Smart ForcePad trackpad, which offers three color-coded layers of LED-illuminated touch shortcuts and media controls. These customizable shortcuts can transform the trackpad into a number pad, provide quick access to functions like the Snipping Tool, or serve as an app launcher.

Although the ThinkBook Flip is still in the concept phase, Lenovo has shared estimated specs for the device, including an Intel Ultra 7 processor, 32GB of LPDDR5X RAM, PCIe SSD storage, Thunderbolt 4 ports, and a fingerprint reader. While the prototype demonstrated at MWC 2025 felt fragile and rough around the edges, Lenovo's decision to borrow components from the ThinkBook Plus Gen 6 suggests that the Flip may eventually make it to market, potentially at a lower price point due to the lack of motors.

The ThinkBook Flip's innovative design and features have generated significant interest, with many hoping to see more unique laptop offerings in the future. As the laptop market continues to evolve, Lenovo's willingness to experiment and push boundaries may prove to be a key differentiator for the company.

With the ThinkBook Flip, Lenovo is demonstrating its commitment to innovation and customer needs. As the device moves closer to production, it will be interesting to see how it is received by consumers and how it compares to other laptops on the market. One thing is certain, however – the ThinkBook Flip is a bold step forward in laptop design, and its impact will be felt throughout the industry.