Apple Launches Its First Foldable iPhone With the New iPhone Duo

In September 2026, Apple introduced iPhone Duo, which is its first-ever foldable iPhone, and when unfolded, it is the thinnest mobile phone ever developed by the company. It comes with a 7.6-inch inner display, which offers ample area to view content, play games, and perform multiple tasks at a time. This phone is also equipped with a nano-texture finish to suppress glare for a seamless viewing experience.

When folded, the phone has a 5.4-inch outer display, which is 90 percent of the screen area of the iPhone 18 Pro, along with a compact, pocket-friendly architecture. Folded and unfolded screens have the same aspect ratio, enabling proportional scaling, which facilitates continuity in terms of viewing. The phone has a durable build facilitated by innovative hardware and accurate hinge assembly, which ensures a seamless and fulfilling experience for the user.

The iPhone Duo has the next-generation heat management system with a dedicated vapor chamber and a dual-battery configuration, which facilitates excellent performance and battery life. It also comes with high-quality cameras, which capture exceptional photos and videos, and the foldable design enables some unique features that are not possible on non-foldable phones.

The company provides advanced AI capabilities by offering Apple Intelligence and Siri AI and a renovated iOS 27 operating system, which is compatible with the foldable configuration. This phone is being offered in 2 colors, namely star white and Night Sky, and the company also plans to offer Apple Pencil and USB-C later this year. iPhone Duo has been built with grade 5 titanium to provide excellent strength, an enclosure with an elegant mirror-polished finish, and the hinge cover has been 3D printed, which has a micro-blasted finish with excellent contrast. The A20 Pro chip has a 6-core CPU, 7-core GPU, and dual 16-core neural engines. It also offers excellent unified memory bandwidth and is based on the next-generation 2-nanometer process technology.

Impact on the Information and Communication Technology Industry

According to Precedence Research, the launch of iPhone Duo will increase fragmentation in the foldable segment of the smartphone market. Samsung, Huawei, and Motorola are the most prominent players in this segment and have a sizeable portfolio. The debut of Apple in this segment offers buyers a premium and status-oriented option. The company has a significant advantage of a tightly integrated ecosystem of various electronic devices such as laptops, smartphones, watches, and earbuds. Cross-device accessibility and the company's reputation for developing reliable and high-quality devices are some of the reasons that might make it popular among users.

Impact on the Smartphones Market

The global smartphones market size accounted for USD 607.56 billion in 2025 and is predicted to reach around USD 1208.37 billion by 2035, growing at a CAGR of 7.12% from 2026 to 2035.

According to Precedence Research, the introduction of iPhone Duo will boost the foldable segment of the market. This development comes at a time when people are increasingly preferring devices that can be used as both smartphones and tablets, or as both tablets and laptops. It will result in an increase in competition for market share in Asia Pacific, Europe, as well as the American continent. Samsung and Huawei currently hold a predominant share in the Asian markets, but Apple has a reputation here as a premium, high-quality device provider.

Impact on the Battery Materials Market

The global battery materials market size is estimated at USD 62.90 billion in 2025 and is predicted to increase from USD 66.55 billion in 2026 to approximately USD 109.31 billion by 2035, growing at a CAGR of 5.68% from 2026 to 2035.

According to Precedence Research, the launch of iPhone Duo is expected to boost the battery material research pipelines in technology corporations. This phone features an innovative dual-battery configuration with a dedicated heat management system. Companies have a lot of scope for optimizing power usage in foldable phones, as they can turn off certain electronic components that power only the partial part when the user folds the phone. This technology, if successful, could mimic the cylinder-turn-off technology that some cars use, where the software turns off combustion in some cylinders when the car is at certain speeds.

Expert Opinion

According to John Ternus, CEO of Apple, iPhone Duo represents a significant change when compared to the original models. This is a completely novel configuration, and it demonstrates the importance of developing hardware and software in harmony to provide an unprecedented experience to the users. He also said that this is the largest iPhone to date, and it still fits in the pocket, and its powerful A20 Pro chip enables it to provide an immersive and satisfying experience.