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iPad Pro 12.9 Battery A2387 10566mAh Li-ion Replacement Battery Supplier

Professional A2387 iPad Pro 12.9 battery supplier providing 10566mAh Li-ion replacement batteries with factory direct supply, strict quality control, OEM customization and bulk solutions for repair shops and distributors.

iPad Pro 12.9 Battery A2387 10566mAh Li-ion Replacement Battery Supplier






Why Choose Us

Why Choose Our iPad Pro 12.9 A2387 Battery Solutions?

We provide reliable A2387 replacement battery solutions for global repair networks, electronics distributors and OEM customers.

Our advantages include:

  • Factory direct lithium battery production
  • Stable supply capability for wholesale orders
  • Strict cell inspection and battery performance testing
  • Professional replacement battery development
  • OEM packaging and customized battery solutions
  • Long-term B2B supply support

From prototype requirements to large-volume orders, we help customers reduce sourcing risks and maintain consistent battery quality.


iPad Pro 12.9 battery supplierQuick Specifications

Item Specification
Battery Model A2387
Compatible Device iPad Pro 12.9-inch Gen 5 / Gen 6
Battery Type Lithium-ion Polymer Battery
Capacity 10566mAh
Voltage 3.78V
Energy 40.33Wh
Battery Replacement Type Internal Replacement Battery
Quality Control Cell testing & performance inspection
MOQ Available for wholesale discussion
Supply Type Factory direct supply
Customization OEM packaging / customized solutions
Shipping Global shipping support

What Is

What Is an iPad Pro 12.9 A2387 Replacement Battery?

The iPad Pro 12.9 A2387 replacement battery is a high-capacity lithium-ion polymer battery designed for iPad Pro 12.9-inch Gen 5 and Gen 6 models.

With a 10566mAh capacity, this replacement battery provides stable power performance for professional tablet repair, refurbishment and replacement applications.

As a professional tablet battery supplier, we support wholesale supply, quality-controlled production, OEM customization and reliable battery solutions for global repair companies, distributors and electronic service providers.


Key Features

Key Features of A2387 iPad Pro Battery

1. High Capacity Power Solution

10566mAh lithium battery design provides extended operating time and reliable performance.

2. Device-Specific Compatibility

Designed for iPad Pro 12.9-inch Gen 5 and Gen 6 replacement applications.

3. Stable Battery Performance

Professional production process ensures consistent capacity, voltage stability and charging performance.

4. Safety Protection Design

Built-in protection system helps prevent over-charge, over-discharge and short-circuit risks.

5. B2B Supply Capability

Supports bulk orders, repair channels, distributors and OEM battery programs.


Compatible Models

Device Model Compatibility
iPad Pro 12.9-inch 5th Generation Compatible
iPad Pro 12.9-inch 6th Generation Compatible
Battery Model A2387 Compatible

Applications

Professional Repair & Replacement Applications

The A2387 battery is widely used for:

Tablet Repair Services

Provides reliable replacement batteries for professional tablet repair shops and refurbishment centers.

Electronics Distribution

Suitable for distributors requiring stable inventory supply and consistent battery quality.

Device Refurbishment Programs

Supports tablet refurbishment businesses extending device lifecycle through battery replacement.

OEM & Private Label Projects

Available for customized packaging, branding and battery supply programs.


Replacement Battery vs Original Battery Comparison

Comparison Original Battery A2387 Replacement Battery
Battery Model A2387 A2387 Compatible
Capacity 10566mAh 10566mAh
Battery Chemistry Li-ion Polymer Li-ion Polymer
Application iPad Pro 12.9 Original Device Repair & Replacement Market
Supply Channel Original Equipment Supply Chain Factory Direct Supply
Availability Limited by device lifecycle Long-term replacement supply
Custom Packaging Usually unavailable OEM customization available
Wholesale Support Limited Available for distributors
Repair Market Support Not focused Designed for repair channels

Customer FAQ

1. What battery model does iPad Pro 12.9 Gen 5 use?

The iPad Pro 12.9-inch Gen 5 and Gen 6 use the A2387 battery model.


2. What is the capacity of the A2387 replacement battery?

The A2387 replacement battery has a 10566mAh capacity with 3.78V voltage output.


3. Is this battery compatible with iPad Pro 12.9 Gen 6?

Yes. The A2387 battery is designed for iPad Pro 12.9-inch Gen 5 and Gen 6 replacement applications.


4. Can I buy A2387 batteries in bulk?

Yes. We provide wholesale battery supply solutions for repair shops, distributors and electronic service companies.


5. Are these batteries suitable for repair businesses?

Yes. The battery is designed for professional repair channels requiring stable quality and consistent supply.


6. Do you provide OEM battery customization?

Yes. We support customized packaging, labels and battery supply solutions based on customer requirements.


7. How do you control battery quality?

Each battery undergoes production inspection including cell testing, assembly verification and performance checking before shipment.


8. What industries use this replacement battery?

It is commonly used in tablet repair, electronics refurbishment, battery distribution and OEM replacement markets.


9. Do you support international shipping?

Yes. We provide global shipping solutions for international customers.


10. Why choose a factory supplier instead of a trading company?

A factory supplier provides better supply stability, direct communication, quality control capability and customized battery development support.

Our Factory

Since 2016, ESC has served B2B buyers with replacement batteries and charging products. We offer 3,000+ models for iPhone, Android phones, tablets and laptops, with flexible MOQs, lead times within seven days and a customer-reported defect rate below 1%. Since 2022, we have developed private-mold fast-charging power banks with broad protocol compatibility and thermal control. ESC supports brands, wholesalers, refurbishers and repair chains with OEM/ODM, certification and production services.

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Our Certificates

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OEM & ODM Battery Order Process

  1. 01

    Customer Inquiry & Requirement Confirmation

    Confirm battery models, capacity, quantity, target market, certification and customization requirements.

  2. 02

    Quotation

    Provide a detailed quotation based on product specifications, order quantity, packaging and delivery requirements.

  3. 03

    Customization Details Confirmation

    Confirm customized labels, barcodes, silk-screen artwork, logo printing, packaging and other branding details.

  4. 04

    Order Confirmation

    Finalize product specifications, quantities, unit prices, payment terms, delivery schedule and shipping method.

  5. 05

    Deposit Payment

    The customer pays the agreed deposit so that materials and production can be arranged.

  6. 06

    Production Arrangement

    Arrange material preparation, battery assembly, quality inspection, aging tests, packaging and order completion.

  7. 07

    Balance Payment

    The customer pays the remaining balance after production is completed and the order details are confirmed.

  8. 08

    Shipment

    Arrange shipment by an approved air, sea, railway or express channel according to the destination and order requirements.

  9. 09

    Delivery & Receipt Follow-Up

    Provide shipping documents and tracking information, and follow up until the customer receives the goods.

  10. 10

    24/7 After-Sales Support

    Provide responsive technical assistance, quality-issue analysis and after-sales solutions after delivery.

How to Choose a Reliable Replacement Battery Supplier

Evaluate cell quality, testing capability, assembly details, production consistency and installation support before purchasing smartphone, tablet or laptop replacement batteries.

Verify Battery Model Coverage and Compatibility

Choose a supplier with broad coverage for smartphone, tablet and laptop batteries. Confirm the original battery code, device model, connector position, dimensions, rated voltage and system compatibility before ordering.

A supplier with an established model database can reduce incorrect shipments, installation problems and compatibility-related returns.

1

Check the Quality of Cells and Electronic Components

Battery quality starts with the raw materials. Ask the supplier about:

  • Battery-cell manufacturer and grade
  • Actual cell capacity
  • Cell cycle life
  • PCB and protection-chip solution
  • Connector and flex-cable quality
  • Traceability of key components

Reliable suppliers should use graded cells rather than selecting components only by the lowest price.

2

Review Incoming Material Inspection and Cell Grading

Cells should be tested and grouped according to:

  • Capacity
  • Voltage
  • Internal resistance
  • Self-discharge
  • Thickness and dimensions
  • Appearance

Proper cell grading improves consistency between batteries from the same production batch and reduces abnormal runtime, swelling and early failure.

3

Require Complete Electrical and Compatibility Testing

A professional supplier should test more than the open-circuit voltage. Quality verification should include:

  • Charging and discharging performance
  • Actual capacity
  • Battery current
  • Protection functions
  • Cycle count and battery data
  • Fuel-gauge parameters
  • Device compatibility
  • Temperature performance

Professional battery testers can perform charging, discharging, current calibration and precise parameter comparison, helping identify batteries whose measured data does not match the approved specification.

4

Evaluate Automation and Production Consistency

Automated production processes normally provide better consistency and higher capacity than heavily manual assembly.

Important processes may include:

  • Automatic cell sorting
  • Automatic welding
  • Automatic PCB testing
  • Automatic adhesive application
  • Barcode traceability
  • In-line functional inspection

Automation does not replace quality control, but it helps reduce variation caused by manual positioning, welding and assembly.

5

Inspect Assembly Details

Small assembly details have a major effect on installation efficiency and product reliability.

A well-finished battery should include:

  • Pre-applied battery adhesive
  • Dust-proof protective film
  • Protective sleeve around the flex cable
  • Fixed flex-cable position
  • Stable connector orientation
  • No loose or moving battery cable
  • Clean edges and accurate dimensions

These details reduce flex-cable damage, dust contamination, installation movement and incorrect connector alignment.

6

Confirm In-Process and Final Quality Inspection

The supplier should conduct inspection throughout production rather than checking only finished goods.

Recommended checkpoints include:

  • Incoming material inspection
  • Cell grading
  • PCB and BMS testing
  • Welding inspection
  • Assembly inspection
  • Capacity testing
  • Aging testing
  • Appearance inspection
  • Packaging inspection
  • Final random inspection

Ask whether inspection data can be traced back to the production batch.

7

Compare Capacity Claims, Defect Rate and Certification

Do not select batteries based only on the highest printed capacity.

A credible supplier should provide:

  • Tested capacity data
  • Clear rated voltage and energy
  • Customer-reported defect rate
  • Warranty policy
  • CE, RoHS, FCC, MSDS and UN38.3 documentation where applicable
  • Model-specific certification support

Exaggerated capacity labels without matching cell space, weight and test data are a significant purchasing risk.

8

Follow Correct Battery Installation Procedures

Even a qualified battery can fail if it is installed incorrectly.

Before installation:

  • Discharge the original battery below 25%
  • Power off the device
  • Use non-metallic opening tools
  • Disconnect the battery before handling other internal components
  • Avoid puncturing, bending or crushing the cell
  • Remove the protective film from the adhesive correctly
  • Align the battery and connector before pressing it into place
  • Confirm that the flex cable is not folded, stretched or trapped
  • Reinstall screws and brackets in their original positions
  • Test charging, battery recognition and device functions before final sealing

The installation guide specifically warns that a charged lithium-ion battery may catch fire or explode if punctured, and instructs technicians to power off the phone before disassembly.

9

Contact Us

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Minimum Order: 10 Units
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