iPhone Fold battery 5,800 mAh leak: September 2026 launch with $2,500 price, crease-free 7.76″ OLED

GigaNectar Team

iPhone Fold leaked CAD render showing book-style foldable design with dual rear cameras, outer display with punch-hole camera, and thin profile when unfolded, displaying Apple's first foldable smartphone concept

iPhone Fold: Complete 2026 Rumor Breakdown

Apple’s first foldable iPhone targets late 2026 launch with premium features and pricing

Expected Launch Timeline
Early Rumors
2017-2024
Production Start
H2 2026
Expected Launch
Sept 2026
Retail Sales
Late 2026/2027

Apple has yet to announce a foldable iPhone, but after years of speculation, the outlines of what’s often called the iPhone Fold are starting to take shape. Multiple analysts and leakers now agree that Apple is targeting a late 2026 launch window for its first foldable phone, positioning it as a premium flagship rather than a niche experiment.

Recent reports paint the clearest picture yet of how Apple might approach a foldable iPhone and how it plans to differentiate itself from rivals like Samsung’s Galaxy Z Fold 7 and Google Pixel foldables. The device appears set to feature breakthrough display technology, the largest iPhone battery ever, and a book-style design similar to existing Android foldables.

Leaked Specifications

📱
Inner Display
7.76″
Crease-free OLED panel from Samsung Display, similar to iPad mini size when unfolded
📲
Outer Display
5.49″
Functions like a conventional smartphone when folded
🔋
Battery Capacity
5,400-5,800 mAh
Largest battery ever in an iPhone, competitive with Android foldables
📸
Camera Setup
4 Cameras
Dual 48MP rear, punch-hole outer, 24MP under-display inner camera
📏
Thickness (Unfolded)
4.5-5.6 mm
Estimated dimensions, similar to iPhone Air ultra-thin profile
🔒
Biometrics
Touch ID
Power button integration, no Face ID or Dynamic Island
⚙️
Hinge Material
Liquid Metal
Metallic glass alloy, stronger than titanium, improves durability
💾
Processor
Future A-series
Next-generation chip with Apple’s in-house modem technology

Book-Style Foldable Design

Apple has settled on a book-style design similar to Samsung’s Galaxy Z Fold series, opening into landscape mode to maintain compatibility with iPad apps and maximize screen real estate for productivity tasks.

Folded State
5.49″ Display
Form Factor Standard Phone
Thickness ~9-11 mm
Aspect Ratio Square-ish
Unfolded State
7.76″ Display
Form Factor Mini Tablet
Thickness ~4.5-5.6 mm
Orientation Landscape

Battery Capacity Comparison

The iPhone Fold’s rumored 5,400-5,800 mAh battery would be the largest ever in an iPhone, surpassing even the iPhone 17 Pro Max and competing directly with Android foldables. This capacity increase addresses concerns about dual-display power consumption.

iPhone Fold
5,400-5,800
mAh – Largest iPhone battery
iPhone 17 Pro Max
5,088
mAh – eSIM model
Pixel 10 Pro Fold
5,015
mAh – Google’s foldable
Galaxy Z Fold 7
4,400
mAh – Samsung flagship

Premium Pricing

Apple’s most expensive iPhone ever

$2,000 – $2,500

Estimated US pricing, positioning above iPhone Pro Max and closer to high-end Macs and iPads. Analyst estimates suggest around $2,399 as the likely price point.

iPhone 17 Pro Max
~$1,199
Galaxy Z Fold 7
~$1,799
Pixel 10 Pro Fold
~$1,799
iPhone Fold
$2,000-$2,500

Key Technologies

Crease-Free Technology
Samsung’s laser-drilled metal support plate disperses stress when folding, creating a nearly invisible crease. This display was showcased at CES 2026 and represents the latest advancement in foldable screen technology.
Flexible OLED Panel
Samsung Display’s latest foldable OLED panel technology provides the foundation for the iPhone Fold’s 7.76-inch inner screen with improved brightness and color accuracy.
Clean Display Design
No Dynamic Island or notches on either display, relying instead on under-display camera technology for a seamless viewing experience.
Dual 48MP Rear Cameras
Main and ultra-wide cameras with advanced computational photography capabilities, matching the sensor resolution of current iPhone Pro models.
24MP Under-Display Camera
Industry-first 24MP under-display camera for the inner screen, a significant upgrade over existing foldables which typically use lower resolution sensors around 4-10MP.
Punch-Hole Outer Camera
Traditional selfie camera placement on the outer display for everyday photography when the device is folded.
5,400-5,800 mAh Capacity
Largest iPhone battery ever, exceeding the Galaxy Z Fold 7’s 4,400 mAh and Pixel 10 Pro Fold’s 5,015 mAh capacity. This addresses the power demands of dual displays.
High-Density Cells
Advanced battery technology sourced from Asian supply chain partners enables higher capacity without significantly increasing device thickness or weight.
Dual-Display Optimization
Battery management system optimized for switching between outer and inner displays, with power-efficient components throughout the device.
Liquid Metal Hinge
Metallic glass alloy hinge mechanism provides greater strength than titanium while resisting deformation. This material reduces wear on the foldable display over repeated open-close cycles.
Metal Support Plate
Laser-drilled metal plate beneath the display works in tandem with the hinge assembly to minimize creasing and extend display lifespan.
Extended Development
Apple has reportedly delayed the foldable iPhone multiple times to ensure durability meets company standards, with testing focused on long-term reliability.

Foldable Phone Landscape

iPhone Fold
Apple (2026)
  • Inner Display 7.76″
  • Battery 5,400-5,800 mAh
  • Crease Minimal/None
  • Price $2,000-$2,500
Galaxy Z Fold 7
Samsung (2025)
  • Inner Display 7.6″
  • Battery 4,400 mAh
  • Crease Visible
  • Price ~$1,799
Pixel 10 Pro Fold
Google (2025)
  • Inner Display 7.6″
  • Battery 5,015 mAh
  • Crease Visible
  • Price ~$1,799
Honor Magic Vs3
Honor (2024)
  • Inner Display 7.9″
  • Battery 5,000 mAh
  • Crease Minimal
  • Price ~$1,500

What We Know So Far

Apple has not officially confirmed the iPhone Fold. Current reports and analyst predictions point to a late 2026 launch window, with production expected to begin in the second half of 2026. The device appears focused on crease-free display technology and durability improvements.

Rumored specifications include a 7.76-inch inner display with Samsung’s crease-free OLED technology, a 5,400-5,800 mAh battery, and a book-style foldable design. The device is expected to feature Touch ID instead of Face ID, with a four-camera setup including a 24MP under-display camera.

Pricing estimates range from $2,000 to $2,500, positioning it as Apple’s most expensive iPhone. For more on Apple’s 2026 product lineup, see our coverage of the MacBook Pro 2026 dual upgrade and new AirTag 2026. Additional tech developments are tracked at UpScrolled app analysis and MoltBot AI assistant coverage.

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