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

  • group namePhone Battery for Iphone

  • Min Order100 piece

  • brand namejanon

  • modeliPhone 14 Pro MAX battery replacement

  • payment methodL/C, T/T, Paypal

  • update timeWed, 06 May 2026 02:17:14 GMT

Paramtents

  • Capacity 4700MAH

Packging & Delivery

  • Min Order100 piece

Briefing

Janon iPhone 14 Pro Max battery. A2849, 4700mAh, pure cobalt. No service battery warning. iOS health OK. CE/FCC certified. OEM logo from 200pcs.

Detailed

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.