Janon [Diagnostic] iPhone 14 Pro Max Battery - No "Service Battery" Warning | 4700mAh | A2849 | OEM Factory Direct Supplier
Janon [Diagnostic] iPhone 14 Pro Max Battery - No "Service Battery" Warning | 4700mAh | A2849 | OEM Factory Direct Supplier
Model
iPhone 14 Pro MAX battery replacement

Item specifics

Capacity
4700MAH

Review

Description

iPhone 14 Pro Max Replacement Battery – Diagnostic Compatible, High Capacity OEM Battery Supplier

✅ Diagnostic Compatible – No Error

  • Precision Data Sync
  • Hardware Encryption
  • Original Traceability
  • Performance Linkage
  • Cloud Calibration Support

🔋 Diagnostic Compatible – No Warning Issue

Our battery supports iPhone diagnostic system, ensuring no pop-up warning after replacement and 100% health display.

🔥 Real Capacity, Stable Output

Built with high-quality lithium polymer cells, ensuring real capacity and stable peak output.

🛡️ Safety Protection System

Integrated smart IC protection against overcharge, over-discharge, overheating, and short circuits.

⚙️ OEM Customization Support

Logo printing, packaging design, and capacity labeling available for your local brand.