Battery iPhone 11 Pro Max 3969mAh Chip TI

Original Capacity Battery with TI Chip for iPhone 11 Pro Max

Restore vitality to your device with this replacement battery for iPhone 11 Pro Max, designed to restore original autonomy. Equipped with a Texas Instruments (TI) power management chip, this battery not only offers a capacity of 3969mAh but also ensures correct communication with iOS, allowing the battery health status to be viewed in the settings, a crucial feature for many users.

Technical Specifications

• Compatible Model: Apple iPhone 11 Pro Max (A2161, A2220, A2218)
• Nominal Capacity: 3969 mAh
• Voltage: 3.79V
• Cell Type: Lithium Polymer (Li-Po)
• Management Chip: Integrated Texas Instruments (TI)
• APN Reference: 616-00651
• Special Feature: Allows reading of battery health percentage in iOS

What Distinguishes This Model

The main advantage of this battery is the inclusion of the TI chip, which solves a common problem in replacement batteries: the operating system's inability to read and display battery health. Although iOS displays an initial non-genuine part notification (standard Apple behaviour for unofficial repairs), the health monitoring functionality remains active, offering a superior and more transparent user experience.

Installation Tips

Replacing an iPhone 11 Pro Max battery requires technical precision. It is recommended that installation be performed by a professional. After installation, to optimize performance, perform a full charge cycle (from 0% to 100%) and leave the phone charging for an additional 1-2 hours after reaching maximum charge.

Micro Wire Quality Seal

At Micro Wire, your trust is our priority. Each battery undergoes rigorous manual inspection and charge cycle tests in our laboratory in Portugal before being dispatched. We guarantee that you receive a functional component, with real capacity and ready for installation, free from defects.

Frequently Asked Questions

Will this battery show the Apple error message?

Yes, after installation, iOS will display a unique notification stating that it cannot verify if the battery is a genuine Apple part. This warning does not affect performance or functionality.

Will the battery health percentage work?

Yes, thanks to the integrated TI chip, you will be able to check the maximum capacity and battery health in Settings > Battery > Battery Health, unlike many other replacement batteries.

Restore your iPhone's performance with a reliable and technically advanced solution. Add to basket to secure your stock, with fast shipping from Portugal.