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Apple iPhone Ultra Rumored to Feature Dual Batteries in iOS 27 Beta

Daniel Cross 2 min read

iOS 27 beta code hints at a dual- battery design for the rumored Apple iPhone Ultra, supporting supply chain leaks about a 4,883 mAh capacity.

Apple is preparing to launch its first foldable smartphone, a move that fundamentally changes how users interact with mobile screens. The device, rumored as the iPhone Ultra, aims to bring tablet-sized displays into a pocketable form factor. This shift matters because it could redefine the boundary between phones and tablets for early adopters willing to pay a premium.

iOS 27 developer code hints at dual-cell power for foldable iPhone

The iPhone Ultra is expected to arrive in September as a foldable device running iOS 27. Fresh code in the latest iOS 27 developer beta hints at significant hardware changes, specifically regarding power management. This software context supports the rumor that Apple is engineering a unique internal layout for the new hardware.

Rumored Specifications

  • Battery Capacity: 4,883 mAh (1,921 mAh + 2,962 mAh)
  • Inner Display: 7.76-inch
  • Cover Display: 5.49-inch
  • Main Camera: 48 MP
  • Ultra-wide Camera: 48 MP

Supply chain leaks suggest the iPhone Ultra will feature a dual-battery configuration to handle the power demands of a large screen. The design reportedly includes two cells: one at 1,921 mAh and another at 2,962 mAh, for a combined total of 4,883 mAh. This capacity is substantially larger than current standard iPhone models, addressing the primary concern of battery life in foldable devices.

The display specifications point to a large 7.76-inch inner screen and a 5.49-inch cover display for quick interactions. Camera-wise, expect a 48 MP main sensor and 48 MP ultra-wide lens to handle the increased surface area and usage scenarios. These specs suggest a focus on both productivity and high-quality photography for the larger form factor.

The iPhone Ultra is rumored to be priced between $2,000 and $2,500, positioning it as a premium device for a niche market. We touched on Apple iOS 27 EU Mandate Breaks in our earlier Apple coverage, noting that the software ecosystem is evolving alongside these hardware rumors. The device is expected to arrive globally this September, marking a significant entry point for Apple in the foldable market.

Confirmed details remain limited to software hints and supply chain estimates, with no official announcement from Apple yet. The combination of dual batteries and a large foldable display suggests Apple may be targeting the high-end foldable market. Buyers should monitor September for official confirmation of these rumored specifications and pricing.

Source: GIZMOCHINA