Genuine A1321 A1286 Replacement Battery for Apple MacBook Pro 15″ (Mid 2009 & 2010) | Compatible with MB985LL/A, MB986LL/A, MC118LL/A, MC373LL/A
Revitalize your Apple MacBook Pro 15-inch (Mid 2009 & 2010) with our high-performance A1321/A1286 replacement battery. Designed to meet or exceed original specifications, this battery delivers reliable power for demanding tasks like video editing, graphic design, and multitasking. With seamless compatibility and advanced safety features, it’s the perfect solution to extend the life of your trusted MacBook Pro.
Guaranteed Compatibility:
This battery is compatible with:
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MacBook Pro 15-inch Models: Mid 2009 & 2010 Versions
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Part Numbers: A1321, A1286
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Manufacturer Codes: MB985, MB985LL/A, MB986, MB986LL/A, MB986J/A, MC118, MC118LL/A, MC373LL/A
⚠️ Verify your MacBook Pro model and original battery part number before purchase.
Key Features:
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Optimized Capacity: Restores original battery life and performance.
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Stable Power Delivery: Ensures consistent voltage for intensive applications.
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Perfect Fit: Direct replacement with no modifications needed.
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Advanced Safety: Protects against overcharging, over-discharging, and short circuits.
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Eco-Friendly: RoHS compliant and free of hazardous materials.
Technical Specifications:
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Battery Type: Li-ion
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Compatibility: MacBook Pro 15″ Mid 2009 & 2010
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Compatible Part Numbers: MB985LL/A, MB986LL/A, MC118LL/A, MC373LL/A
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Condition: Brand New
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Certifications: CE, RoHS
Performance Benefits:
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Extended Runtime: Ideal for professionals on the go.
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Fast Charging: Minimizes downtime between uses.
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Reliability: Built to handle demanding workflows.
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Easy Installation: No technical expertise required.
Safety & Quality:
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Rigorous Testing: Each unit undergoes performance and safety checks.
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1-Year Warranty: Full protection against defects.
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Multiple Protections: Overcharge, over-discharge, and temperature control.
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Premium Cells: High-quality materials for longevity.
Pro Tips:
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Calibrate the battery with a full charge/discharge cycle initially.
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Avoid deep discharges; recharge at 20-30% for optimal lifespan.
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Store in a cool, dry place (15-25°C) when not in use.
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Use only Apple-certified chargers.
Installation Steps:
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Power off your MacBook Pro and disconnect the charger.
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Remove the bottom case screws and carefully lift the case.
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Disconnect the old battery from the logic board.
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Unscrew the battery bracket and remove the old unit.
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Install the new battery, reconnect the connector, and reassemble.
Package Includes:
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1 x A1321/A1286 Replacement Battery
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Installation guide
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Safety documentation
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Warranty card
Why Choose This Battery?
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Perfect Fit: Designed specifically for Mid 2009 & 2010 MacBook Pro 15″ models.
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Trusted Quality: Meets original performance and safety standards.
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Enhanced Safety: Built-in protections for peace of mind.
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Eco-Conscious: Manufactured with environmentally friendly materials.
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Warranty Backed: 1-year coverage for worry-free use.
Important:
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Confirm compatibility using your MacBook Pro’s model number (e.g., A1286).
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recycle old batteries at certified centers.
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Seek professional help if unsure about installation.
Customer Perks:
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30-day return policy.
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Free shipping.
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Dedicated customer support.
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Detailed online installation videos.
Order Now and Boost Your MacBook Pro’s Performance!

















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