iPhone 11 Pro Max Teardown: Here is all the hidden features

Here are some highlights of disassembly:

• The L-shaped battery has 2 connectors, feeding the rumors about the possible abandonment in the development of the bilateral charging function
• Front camera cables are no longer trapped under the battery
• For the cameras, each one has its own cable.
• The Motherboard of the iPhone 11 Pro Max has a structure identical to that of the iPhone 11 Pro
• The heat is taken from the board through several layers of graphite and dissipated in the rear case.
• The battery is 3969 mAh at 3.79 V, for a total of 15.04 Wh which is a big increase.
• Mysterious card present under the battery that serves in part as an interconnection for battery, wireless charging coil and Taptic Engine.
• Chip AD5844CDA0 inside the camera modules, could be an image stabilizer.
• The battery change procedure has been simplified and many components are independently accessible.

iFixit Repairability Score

• Critical display and battery repairs remain a priority in the iPhone's design.
• The battery procedure has been simplified and many components are accessible independently.
• Liberal use of screws is preferable to glue—but you'll have to bring your Apple-specific drivers (pentalobe, tri-point, and standoff) in addition to a standard Phillips.
• Waterproofing measures complicate some repairs, but make difficult water damage repairs less likely.
• Glass on front and back doubles the likelihood of drop damage—and if the back glass breaks, you'll be removing every component and replacing the entire chassis.