In the wave of intelligent evolution of electric vehicles (EVs), instrument cluster display solutions are no longer just simple windows for information display; they have become the core medium for user-vehicle interaction and a key element showcasing product design aesthetics.

Today, we are introducing a new solution for EV instrument cluster displays—a combination of a VATN LCD of custom segment-pattern and a color TFT LCD display, integrated with an optically bonded large cover glass. This solution seamlessly blends practical information with visual appeal, redefining the user experience and product tier of EV instrument cluster displays.

Dual-Screen Collaboration for Efficient Information Presentation

The core highlight of this solution lies in its "dual-screen synergy," where each screen serves a distinct purpose, ensuring both clear and intuitive display of critical information and vibrant presentation of rich content:

• Mono Customized segment VATN LCD: Clear Display of Key Information

As the "practical cornerstone" of the instrument panel, the segmented VATN LCD screen features a classic black-background-with-white-text design. Its high contrast ensures information remains clearly visible in various lighting conditions, from strong sunlight to low light. Customized to meet the core needs of EV users, it is specifically designed to display frequently used icons and data such as speed, battery level, gear position, and turn signals. With no need for complex operations, users can quickly capture key information with a glance, enhancing focus and safety during rides. The stability and low power consumption of VATN technology further ensure that the screen is less prone to issues like image retention and excessive power consumption over long-term use, aligning with the range requirements of EVs.

• Color 2.8 inch TFT LCD Display: Vivid Presentation of Rich Content

The accompanying 2.8 inch TFT LCD display boasts a high-definition resolution of 240*320. As the "visual showcase," it is responsible for presenting a wealth of colorful content: whether it's personalized vehicle theme wallpapers, navigation map displays, entertainment videos, or visual charts of riding data, all are rendered with delicate colors and clear image quality. This color screen injects more personality and intelligence into EVs, making rides far from monotonous.

• 2.0mm Optically Bonded Large Cover Glass: Dual Upgrade in Appearance and Texture

If the dual screens are the functional core, then the custom 2.0mm-thick optically bonded large cover glass is the finishing touch that elevates the overall quality. We have abandoned the traditional separated dual-screen design, seamlessly connecting the two screens with an integrated large cover panel:

• Visually, the large cover panel eliminates the sense of separation between above 2 displays, creating a cohesive visual unit where the VATN LCD and 2.8 inch TFT LCD form a single, expansive display area with stronger visual impact.
• Tactilely, the 2.0mm-thick cover glass balances slimness and sturdiness. Its surface is treated to be scratch-resistant and fingerprint-proof, ensuring smooth operation and effective protection against daily wear and tear.
• Technologically, optical bonding ensures a tight fit between the cover glass and the 2 screens, reducing reflections and glare. This guarantees clear visibility even under direct sunlight while enhancing the overall sealing of the product, resulting in superior dust and water resistance.

This EV instrument display solution retains the practicality and stability of traditional segment LCDs while incorporating the intelligence and vibrancy of TFT color displays. Moreover, it achieves a dual breakthrough in appearance and texture through the integrated large cover glass. Whether it's commuters seeking practicality and convenience or young users valuing personalization and tech-savviness, all can enjoy a satisfying user experience.

Shengfeng, we will continue to optimize our products and explore more personalized customization features, transforming EV instrument cluster displays  or other automotive displays into intelligent terminals connecting users and vehicles, and injecting more momentum into the intelligent upgrade of the EV industry.