Apple to Use Liquid Metal in Foldable iPhone Hinges for Enhanced Durability
Apple is gearing up to introduce liquid metal technology in the hinges of its upcoming foldable iPhone. According to renowned analyst Ming-Chi Kuo, this innovation aims to improve durability and minimize screen creasing—two common challenges in foldable smartphone designs.
Why Apple is Choosing Liquid Metal
Liquid metal, a material produced through a die-casting process, offers exceptional strength and flexibility. Apple’s decision to incorporate it into the hinge mechanism of its foldable iPhone is expected to enhance screen flatness and significantly reduce the crease marks that typically form on folding displays.
This marks a major step forward, as Apple has previously used liquid metal only in small components, such as SIM ejector pins. However, for the first time, the company will be implementing the material in a critical mechanical part. Reports indicate that Dongguan EonTec will be the exclusive supplier of liquid metal for Apple’s foldable device.
Expected Features of Apple’s Foldable iPhone
Display and Design
Apple’s foldable iPhone is rumored to feature a 7.8-inch main display when unfolded, paired with a 5.5-inch cover screen. The device is expected to adopt a book-style folding mechanism similar to the Samsung Galaxy Z Fold, rather than the clamshell design seen in models like the Galaxy Z Flip.
Camera and Security
The foldable iPhone may include:
- Dual Rear Cameras: Expected to deliver high-quality photography similar to Apple’s flagship iPhone models.
- Front-Facing Camera: Designed for selfies and video calls.
- Touch ID Integration: Reports suggest Apple may integrate Touch ID into the power button for added security and convenience.
Slim and Sleek Build
The device is expected to measure only 4.5mm thick when unfolded and approximately 9mm to 9.5mm when closed. This slim profile would make it one of the thinnest foldable smartphones on the market.
Launch Timeline and Production
Apple is reportedly planning to begin mass production of the foldable iPhone in Q4 of 2026, with an expected release in late 2026 or early 2027. If these reports hold true, Apple’s first foldable device could be a game-changer in the industry.
Final Thoughts
Apple’s move to use liquid metal in its foldable iPhone hinges highlights the company’s commitment to durability and innovation. As the foldable smartphone market grows, Apple’s approach could set new standards in design, reliability, and user experience. Tech enthusiasts eagerly await further updates on what could be one of the most anticipated Apple devices in years.
