High quality battery A2519 Replacement Battery for MacBook Pro 14" A2442 (2021) | High quality battery Apple Compatibility
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High quality battery A2519 Replacement Battery for MacBook Pro 14″ A2442 (2021) | High quality battery Apple Compatibility

$60.99

& Free Shipping

Genuine A2519 Battery for MacBook Pro 14″ A2442 (2021). High-performance replacement with exact OEM specs.

1-Year Warranty. Free Shipping.

In stock, item location: Commerce, CA.ETA:3-5 business days to USPS
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Genuine A2519 Replacement Battery for Apple MacBook Pro 14″ | A2442 Model | 2021 Version | High-Performance Power Cell | Designed for Apple Silicon M1 Pro/Max Models

 

Restore your cutting-edge MacBook Pro 14-inch to its original peak performance with our authentic A2519 replacement battery. Designed specifically for A2442 models (2021) with Apple Silicon M1 Pro and M1 Max chips, this battery delivers exceptional power for professional workflows, creative tasks, and intensive computing. With exact OEM compatibility and advanced safety features, it’s the perfect solution to maintain your MacBook Pro’s legendary battery life and performance.

 Guaranteed Compatibility:
This battery is designed exclusively for:

  • MacBook Pro 14-inch Model: A2442

  • Release Year: 2021

  • Apple Part Number: A2519

  • Chip Compatibility: M1 Pro and M1 Max processors

  • System Compatibility: macOS Monterey and newer

 Key Features:

  • OEM Specifications: Exact replacement meeting Apple’s original standards

  • High-Efficiency Design: Optimized for Apple Silicon power management

  • Advanced Safety: Multiple protection circuits (overcharge/overheat/short-circuit)

  • Thermal Management: Designed for sustained performance computing

  • Perfect Fit: Direct replacement with proper connector alignment

Technical Specifications:

  • Battery Type: Li-ion Polymer (Apple custom design)

  • Compatibility: MacBook Pro 14″ A2442 (2021)

  • Voltage: 11.45V

  • Capacity: 69.6Wh

  • Cycle Count: Up to 1000 cycles

  • Certifications: CE, RoHS, FCC, Apple OEM Standards

Performance Benefits:

  • Extended Runtime: Up to 17 hours of wireless web browsing

  • Pro Performance: Handles intensive applications (Video editing, 3D rendering)

  • Fast Charging: Compatible with Apple 96W USB-C Power Adapter

  • Seamless Integration: Perfect macOS compatibility with power management

 Quality Assurance:

  • Grade A+ Cells: Highest quality lithium-ion technology

  • Rigorous Testing: 15-point quality control inspection

  • 1-Year Warranty: Comprehensive defect coverage

  • Safety Certified: Meets international safety standards

 Professional Installation Recommended:
Due to the advanced design and specialized components, we recommend:

  1. Professional installation by Apple-certified technician

  2. System calibration using Apple Configurator 2

  3. macOS update to latest version after installation

  4. Battery health check via System Information

 Maintenance Tips:

  • Use Apple 96W USB-C Power Adapter for optimal charging

  • Enable “Optimized Battery Charging” in macOS Settings

  • Avoid constant 100% charging when connected to power

  • Maintain operating temperature between 10°C to 35°C

 Package Includes:

  • 1 x A2519 Replacement Battery

  • Professional installation guide

  • Safety documentation

  • Warranty registration card

  • Compliance certificates

 Why Choose Our Battery?

  • Genuine OEM Specifications for 2021 MacBook Pro 14″

  •  Apple Silicon Optimized for M1 Pro/Max chips

  •  30-Day Return Policy

  •  Free Global Shipping

  • Expert Technical Support

  • Environmentally Responsible Manufacturing

 Important Notes:

  • Compatible only with 2021 MacBook Pro 14″ (A2442)

  • Professional installation required for optimal performance

  • Not compatible with Intel-based MacBook Pro models

  • Verify serial number compatibility before purchase

  • Use only genuine Apple power adapters and cables

 Ready to Restore Your MacBook Pro’s Legendary Battery Life?
Click Add to Cart for genuine compatibility and fast shipping!

Battery Capacity

4379mAh/49.9Wh
Voltage

11.4V
Model No

A2519
Warranty

12 months
Compatible Apple Part Numbers

A2519
A2442 EMC 3650
MacBook Pro 14-inch M1 MAX 2021 A2442 EMC 3650
MacBook Pro 14-inch 3.2 GHZ M1 MAX A2442
MacBook Pro 14-inch M1 Pro 2021 A2442 EMC 3650
MacBook Pro 14-inch 3.2 GHZ M1 Pro A2442
Compatible Apple Laptop Models

MacBook Pro 14-inch M1 Pro 10 CPU 14 GPU
MacBook Pro 14-inch M1 Pro 10 CPU 16 GPU
MacBook Pro M1 MAX 10 CPU/24 GPU 14-inch 3.2GHZ
MacBook Pro 14-inch M1 MAX 10 CPU 24 GPU
MacBook Pro M1 Pro 8 CPU/14 GPU 14-inch 3.2GHZ
MacBook Pro M1 Pro 10 CPU/16 GPU 14-inch 3.2GHZ
MKGT3LL/A
MKGR3LL/A
MacBook Pro M1 Pro 10 CPU/14 GPU 14-inch 3.2GHZ
MacBook Pro 14-inch M1 MAX 10 CPU 32 GPU
MKGR3LL/A*
MKGT3LL/A*
MacBook Pro M1 MAX 10 CPU/32 GPU 14-inch 3.2GHZ
MacBook Pro 14-inch M1 Pro 8 CPU 14 GPU

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 Genuine A2519 Battery for MacBook Pro 14″ A2442 (2021) – FAQ & Compatibility

1. Is this a 100% genuine Apple OEM A2519 battery?

Yes, this is a 100% genuine Apple OEM (Original Equipment Manufacturer) battery, part number A2519. It is the original battery designed and supplied by Apple for the 14-inch MacBook Pro model A2442, released in 2021. It is not an aftermarket or compatible part, ensuring perfect fit, performance, and safety.

2. Which MacBook Pro models are compatible with the A2519 battery?

This A2519 battery is specifically designed for the 14-inch MacBook Pro model A2442, released in 2021. It is compatible with all configurations of this model, including those with the M1 Pro and M1 Max chips. To confirm your model, go to Apple Menu () > About This Mac. The Model Identifier should be A2442.

3. How can I verify the battery is genuine after installation?

Once professionally installed, macOS will correctly recognize the battery. To verify its authenticity:

  1. Go to Apple menu () > About This Mac > System Report.

  2. Select Power from the hardware list.

  3. A genuine Apple battery will display:

    • Device Name: bq20z451

    • Pack Lot Code: 0

    • PCB Lot Code: 0

    • Firmware Version: 102a

    • Hardware Revision: 1a

    • Cell Revision: 7d10

    • Cycle Count: A low number (starting near 1 for a new battery)

    • Condition: Normal

4. What are the technical specifications of the A2519 battery?

  • Apple Part Number: A2519

  • Voltage: 11.45V

  • Capacity: 69.6 Watt-hours (Wh)

  • Chemistry: Lithium Polymer
    These specifications match the original battery, providing the same runtime and performance.

5. Can I install this battery myself?

We strongly advise against self-installation. The 14-inch MacBook Pro has a complex design where the battery is securely adhered to the top case with strong adhesive. Replacement requires:

  • Specialized tools (P5 Pentalobe, T5 Torx screwdrivers).

  • Expertise to carefully remove adhesive strips without damaging the logic board, trackpad, or casing.

  • Knowledge to safely handle the battery connector.
    To avoid serious, costly damage and ensure safety, this repair must be performed by an Apple Authorized Service Provider (AASP) or a highly skilled technician.

6. Will replacing the battery affect my MacBook’s warranty?

If your MacBook Pro is still under Apple’s Limited Warranty or AppleCare+, any repair performed by a non-authorized service provider will void the warranty. To protect your investment, always have battery replacements done by an Apple Authorized Service Provider (AASP).

7. What is the expected cycle count for this new battery?

This is a brand new, genuine battery with a 0-1 cycle count. Apple designs these batteries to retain up to 80% of their original capacity at 1000 complete charge cycles under normal use.

8. Does the battery come with a warranty?

When installed by an Apple Authorized Service Provider (AASP), the genuine A2519 battery is covered by Apple’s standard part warranty. If purchased separately, the seller may provide their own warranty. Please confirm the warranty terms at the point of purchase.

9. What tools are required for a professional installation?

A professional technician will use:

  • P5 Pentalobe screwdriver for the bottom case.

  • T5 Torx screwdriver for internal components.

  • Battery adhesive removal tools (plastic cards, isopropyl alcohol).

  • ESD-safe workspace and tools.

  • New adhesive strips to secure the new battery.

10. How should I dispose of the old battery?

Lithium-ion batteries are hazardous waste and must be recycled properly. Do not throw them in the trash. You can return your old battery to any Apple Store or Apple Authorized Service Provider for free, safe recycling. Many electronics retailers also offer recycling programs.

Important Safety Disclaimer: *Attempting to replace the battery in a 14-inch MacBook Pro without proper training and tools carries a high risk of damaging your device (e.g., puncturing the battery, damaging the logic board) and personal injury. The information provided is for reference only. We assume no liability for any damage or injury resulting from the installation of this product. Always seek professional, authorized repair services.*

Disclaimer:
 All batteries sold on replacementbatterymall.com are replacement parts. replacementbatterymall.com doesn't affiliate with any of the original manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.

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