Original battery by iPhone 12 A2176 A2399 A2398 iPhone 12 Pro A2407 A2341 A2406 661-17920 2815mAh Service Pack

Original battery for iPhone 12 A2172 A2402 A2403 A2404 iPhone 12 Pro A2341 A2406 A2407 A2408 661-17920 2815mAh Service Pack Free from warning in iOS

Original Service Pack battery for Apple iPhone 12 A2172 A2402 A2403 A2404 and iPhone 12 Pro A2341 A2406 A2407 A2408, reference 661-17920, designed to replace the installed battery when it shows reduced autonomy, unexpected shutdowns or degradation due to charge cycles. It has a nominal capacity of 2815 mAh and a voltage of 3.83 V. As an original Apple Service Pack part, it is prepared to work correctly with the iOS battery management system and allows the repair to be completed using compatible calibration tools.

Service Pack quality provides an original battery with operating parameters equivalent to those established by Apple for these devices. Its 2815 mAh capacity allows the autonomy and energy stability of the device to be restored when the previous battery is degraded. Reference 661-17920 is compatible with both iPhone 12 and iPhone 12 Pro, which share this battery despite using different camera and chassis configurations. After installation, it is recommended to complete the repair using the iOS Repair Assistant to perform the corresponding calibration and pairing. Once this process has been successfully completed, the system can identify the battery as an original part and display its health information.

Installation Tips

Completely disconnect the device before starting the repair.

Use ESD protection and specific tools for lithium-ion batteries.

Do not bend, puncture or apply excessive pressure to the battery.

Carefully remove the adhesive from the previous battery.

Perform a charging test before final closure.

Check the battery percentage and charging process.

Update the device to the latest available version of iOS.

Complete the repair using the Repair Assistant from Settings to calibrate the new battery.

Notice

Original Apple Service Pack battery. On iPhone 12 and iPhone 12 Pro, after installation it is necessary to complete the repair using the iOS Repair Assistant to calibrate and pair the part. Once the process has been successfully completed, the battery is recognized as an original part and is free from the non-original replacement warning in iOS.

Technical Table