Apple’s upcoming iPhone 18 Pro Max is rumored to debut a striking “dieprood” finish and a 5,200 mAh battery—the largest ever packed into an iPhone. The vivid crimson‑ruby hue pushes the Pro line into bold territory, while the record‑size cell promises up to 30% longer screen‑on time for power‑hungry tasks like 4K video, high‑refresh gaming, and AI‑driven features.
Dieprood: A Bold New Finish
The “dieprood” shade lands between deep crimson and metallic ruby, delivering a premium look that departs from the muted slate and graphite tones of previous Pro models. Apple appears to be leaning into a more expressive design language, giving users a fresh visual option that stands out on a crowded flagship market.
Why Apple Is Betting on a Vivid Palette
Consumers have shown enthusiasm for brighter colors, and a daring hue can differentiate the iPhone 18 lineup from rivals that already offer vivid finishes. By introducing dieprood, Apple signals that style will play a bigger role alongside performance in attracting you and other power users.
Record‑Size Battery: What the Numbers Mean
The rumored 5,200 mAh cell eclipses the previous 4,700 mAh pack, marking a significant jump in capacity. This increase translates to noticeably longer endurance, especially for intensive activities such as 4K video capture, high‑frame‑rate gaming, and on‑device machine learning.
Real‑World Gains for Heavy Users
With the larger battery, you can expect roughly 20‑30% more screen‑on time compared to the last generation. That extra juice reduces the need for aggressive background throttling, keeping apps responsive longer during demanding workloads.
Pricing, Availability, and What to Expect
Pricing is projected to stay in line with the previous Pro Max tier, with the base 256 GB model expected around €1,400 and higher‑capacity variants modestly above that. Pre‑orders are slated for early summer, with shipments arriving later in the year, keeping the premium price bracket stable despite the new color and battery upgrades.
Impact on the Smartphone Landscape
The bold color move challenges Android flagships that have long offered vivid finishes, while the battery boost sets a new benchmark for “all‑day” usage. Competitors may feel pressure to match Apple’s blend of premium design and genuine endurance gains.
What Developers and Designers Should Anticipate
Designers will need to revisit UI theming to ensure optimal contrast against the richer dieprood backdrop. Meanwhile, developers focusing on battery‑intensive workloads—AR, on‑device AI, high‑frame‑rate games—will gain extra headroom, potentially simplifying performance‑tuning strategies.
Bottom Line: What You Should Know
The iPhone 18 Pro Max is poised to arrive with two headline‑grabbing changes: a daring new dieprood color that breaks the Pro line’s traditional restraint, and a record‑size battery that promises a tangible jump in real‑world endurance. While Apple hasn’t confirmed these details, the combined rumors suggest a device that aims to stand out both visually and functionally.
