Apple is moving closer to launching its first foldable iPhone, and new reports suggest battery life could become one of its biggest selling points. Supply chain sources and analysts indicate the device will feature a high-density battery ranging from about 5,000 to 5,800 mAh, the largest ever used in an iPhone.
The foldable iPhone is expected to use a book-style design similar to Samsung’s Galaxy Z Fold series. When opened, it would function like a small tablet with an internal display around 7.7 to 7.8 inches. A smaller external screen would allow the device to operate like a standard smartphone when closed.
Battery size has long been a criticism of foldable phones, particularly Samsung’s Galaxy Fold lineup, which has relied on relatively modest battery capacities compared with Chinese competitors. If Apple enters the market with a significantly larger battery, it could set a new benchmark for endurance in premium foldable devices.
Reports also point to major improvements in display technology. Apple is believed to be working with Samsung Display on a crease-reduced OLED panel designed to minimize the visible fold line, an issue that has affected current foldable phones..
Camera and security features are expected to differ from existing iPhones. The foldable model is rumored to use Touch ID in the power button instead of Face ID, allowing both displays to remain free of notches or cutouts. A multi-camera system with an under-display inner camera is also under development.
Pricing is expected to reflect its flagship status. Analysts estimate the foldable iPhone could cost between $2,000 and $2,500 in the United States, making it Apple’s most expensive phone to date.
With a projected release window in late 2026, Apple’s entry into the foldable market could reshape competition. A larger battery and upgraded display technology may pressure rivals such as Samsung to deliver more powerful and longer-lasting foldable phones in the next generation..
