iPhone Duo's Battery Capacity Surpasses Expectations and Outperforms Rivals

10/19/2026

The iPhone Duo’s EU energy label reveals a 4,883mAh battery, with earlier leaks pointing to a two-cell design and its eSIM-only configuration potentially allowing more room for battery capacity.

10/19/2026

After pre-orders for iPhone Duo opened, Apple uploaded an EU regulatory document that finally revealed the true battery capacity for iPhone Duo: 4883mAh. Here’s how that compares to other iPhones.

10/19/2026

Apple’s iPhone Duo splits a 4,883mAh battery between two cells, giving its first foldable more capacity than the iPhone 18 Pro.

10/19/2026

Apple was forced to show the battery capacity of the iPhone Duo on an EU energy label.

10/19/2026

Apple has published the overall capacity of the two-battery iPhone Duo in a regulatory filing, showing exactly how it compares to the iPhone 18 Pro and more.Apple's iPhone Duo.Initial rumors...

10/19/2026

iPhone Duo will be available for purchase in India starting October 23.

10/19/2026

Apple’s iPhone Duo may be thicker and heavier than most Android foldables, but it makes use of that space with a bigger battery compared to its main competitors, with a bigger battery than both...

10/19/2026

Yes. iPhone Duo can run two apps side by side on its 7.6-inch inner display, making multitasking one of the biggest differences between Apple’s foldable and a conventional iPhone. With the device...

10/18/2026

Apple on Friday published an EU energy label for the iPhone Duo that reveals the device has a total battery capacity of 4,883 mAh. The document appears to confirm a previous leak that showed the...

10/18/2026

Apple has revealed the exact battery capacity inside iPhone Duo, confirming that its first foldable iPhone uses a combined 4,883mAh dual-battery system. The figure appears in Apple’s official...

10/17/2026

Apple’s new iPhone Duo is showing promising performance, with early benchmark results placing it close to the iPhone 18 Pro. Despite its slim, foldable design, the device appears capable of...

10/19/2026

Learn how Apple and Samsung worked together to build the custom folding screen for the iPhone Duo, featuring a hidden camera and a unique matte finish.

10/19/2026

EE brings the foldable iPhone Duo and the new Handoff feature to the UK. Learn about preorders, device specs, and how to switch phones with one number.

10/18/2026

10/18/2026

Apple says the iPhone Duo’s display isn’t an off-the-shelf part. It’s a custom order built for the phone. That’s according to MrMobile‘s Michael Fisher, whose interview was with Rich Dinh, VP of...

10/17/2026

Apple could ship 6 million iPhone Duo units in 2026, giving it roughly a third of the global foldable market.

10/19/2026

Macworld Apple’s first foldable iPhone, the iPhone Duo, goes on sale on October 23, but buyers who missed the first wave of preorders face a much longer wait. Delivery...

10/19/2026

Macworld Apple sure has been busy, huh? The folding iPhone Duo is finally here (or at least available to pre-order; it may be a while before you actually get one in your...

10/18/2026

Despite knowing that the iPhone Duo would face "severe supply constraints" due to manufacturing challenges, Apple chose to begin iPhone Duo pre-orders on Friday instead of waiting until it had...

10/18/2026

Apple may have badly misjudged the timing of iPhone Duo pre-orders, with Bloomberg’s Mark Gurman arguing that the company made a "major mistake" by opening orders before it had enough inventory to...

10/17/2026

Apple’s first foldable iPhone went up for pre-order on Friday morning, and within minutes the delivery dates started slipping. What began as an October 23 window quickly pushed into November and...