MacRumors reported that a leak and a matching regulatory database entry suggest the iPhone 18 Pro Max could get a much larger battery than the iPhone 17 Pro Max. The outlet also noted that the smaller Pro model may see only a modest change in capacity.
According to MacRumors, a photo shared online lines up with a database listing for a 5,391 mAh battery in one iPhone 18 Pro Max variant. The report says the U.S. model could use an even larger pack, while the iPhone 18 Pro may see little year-over-year battery growth.
For buyers, battery life is one of the most important upgrade factors, so even a database-backed signal can shape expectations ahead of launch. Still, database entries can signal preparation but not final release plans.
Source is a MacRumors reporter-style leak report with a specific battery figure supported by a database reference, so the signal is moderately strong but still unconfirmed.
Start with the primary evidence, then review supporting sources and context.
“The upcoming iPhone 18 Pro Max will be equipped with a nearly 12% larger battery compared to the iPhone 17 Pro Max, according to an apparent leak. An alleged photo of a battery pac”
Recommended from Apple topics and recent confidence changes
MacRumors reported that Amazon is discounting several Apple audio products this weekend, led by the AirPods Pro 3 at its lowest price since Prime Day. The outlet also noted savings on AirPods Max 2, AirPods 4, and AirPods 4 with ANC.
MacRumors reported that TrendForce’s latest analysis puts the 256GB iPhone 18 Pro’s bill of materials well above the current model, largely because memory costs have surged. The outlet says Apple may need to lean on pricing changes across the lineup to offset the pressure.
Matt Talks Tech discusses alleged event leaks tied to an iPhone Ultra and an iPhone 18 Pro Max. The video focuses on what those claims could mean for Apple’s next major iPhone lineup.
MacRumors reported that Apple’s annual iPhone event is expected in the first half of September, with the iPhone 18 Pro, iPhone 18 Pro Max, and a foldable iPhone reportedly called iPhone Ultra on deck. The outlet said a date immediately after Labor Day looks unlikely, and pointed to a later September window instead.
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