iPhone 17 Pro Max Battery (Service Pack)
Original battery for iPhone 17 Pro Max, supplied in Service Pack with pre-cut adhesives. This official Apple part restores battery life and access to the "Battery Health" feature after replacement, a function locked with non-original batteries. It automatically pairs with the device during software completion, eliminating "Unknown Part" error messages. 2-year warranty.
Designed by Apple, tested to the manufacturer's strict standards, it delivers the same performance as a new battery and protection against overheating. The included adhesives enable bonding compliant with Apple assembly standards. Compatible exclusively with the iPhone 17 Pro Max.
Recognizing a worn battery on iPhone 17 Pro Max
Your iPhone 17 Pro Max battery drains quickly, even after a full charge? The device shuts down at 20% or 30% remaining battery? These signs indicate that the battery has reached the end of its useful life. Over time, charge cycles inevitably degrade energy storage capacity. It's time to replace the part to restore original performance.
Another indication appears in settings: the "Battery Health" function displays a maximum capacity below 80%. At this point, the battery restores only 80% or less of the energy it originally stored. An original battery is the only solution to restore this display in settings and regain access to this crucial function for tracking the actual wear of your device.
Original manufacturer battery in Service Pack packaging
This battery comes directly from Apple's production lines. Delivered in Service Pack packaging, it is identical in every way to the one installed at the factory. The manufacturer reference 661-56056 guarantees that you receive the exact part designed for the iPhone 17 Pro Max.
Unlike a third-party compatible battery, an original battery allows official pairing of the serial number with your device's motherboard. This step, called "System Configuration," is executed after installation and remains impossible with any other part. It is what allows iOS to recognize the battery and restore the "Battery Health" function in settings.
What you need to know before installation
The replacement requires removing the adhesives that secure the battery to the chassis. The part is supplied with the pre-cut adhesives necessary to secure it firmly after installation. You do not need to purchase adhesives separately.
After physical installation, a software step remains essential: pairing the battery serial number with your iPhone 17 Pro Max. This finalization requires diagnostic software or a computer equipped with the appropriate Apple firmware, available through authorized repair providers. Without this step, iOS will display an "Unknown Part" message or report the inability to verify the battery.
Difference with a compatible battery
A compatible battery comes from a third-party manufacturer and does not have a serial number recognized by Apple. It works technically, but iOS cannot execute official pairing, which deprives the user of the "Battery Health" function. Persistent alerts appear each time the device starts up.
An original battery, on the other hand, removes these notifications and completely restores the behavior of a new iPhone 17 Pro Max. It is the only part that offers this complete software integration and the safety certified by the manufacturer.
Warranty and traceability
This battery comes with a 2-year warranty. It comes from the manufacturer's official distribution channel, which ensures complete traceability and absolute compliance with Apple standards. Each part bears a unique serial number that allows its verification and legal pairing.
