Replacement Laptop Batteries › Replacement APPLE Laptop Batteries › Replacement MacBook Pro Unibody 15-Inch Battery

Replacement Laptop Battery Compatible with APPLE MacBook Pro Unibody 15-Inch



If your laptop model or original battery part number is not listed. Please email order@power-supplier.biz with the following details for compatibility verification:
Laptop model number
Original battery part number
Photos of your current battery (showing label and connector)


Replacement for APPLE MacBook Pro Unibody 15-Inch Laptop Battery
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Sale price: US $ 55.28
(Tax included)
Battery Type: Li-ion
Voltage: 10.95V
Capacity: Li-ion / 5800mAh
Package Weight: 300 g
Color: Black
Condition: Brand new, non-OEM replacement
Origin: Ships from China Operations Center
Warranty: Three years warranty covering manufacturing defects.
Shipping: Free shipping on all orders
Processing Time: Same day shipment for orders placed before 3 PM China Time (UTC+8)
Delivery Time: 7 to 15 business days worldwide
Money-Back Guarantee: Full refund within 30 days if unsatisfied, including the product price and shipping costs. Product must be returned in its original condition
Product type: Replacement Laptop Battery (Not OEM). Compatible with APPLE MacBook Pro Unibody 15-Inch


This Laptop Battery can replace the following part numbers:
APPLE
  020-6580-A,   A1331,   020-6809-A,
  661-5391,    020-6582-A,   A1342,
  020-6810-A,  
This Laptop Battery is also compatible with the following models:
APPLE
  MacBook Unibody 13-Inch,   MacBook Pro MC373LL/A 15.4-Inch,   MacBook Pro MB076LL/A 17-Inch,
  MacBook Pro 375LL/A 13.3-Inch,    MacBook Pro MB470LL/A 15.4-Inch,   MacBook Air MC234LL/A 13.3-Inch,
  MacBook Pro MB133LL/A 15.4-Inch,    MacBook Pro MB604LL/A 17-Inch,   MacBook Pro MC118LL/A 15.4-Inch,
  MacBook Pro MC226LL/A 17-Inch,    MacBook Pro 13.3-Inch,   MacBook Pro MB134LL/A 15.4-Inch,
  MacBook Pro Unibody 15-Inch,    MacBook Pro MC372LL/A 15.4-Inch,   MacBook Pro MB766LL/A 17-Inch,
  MacBook Pro MB985LL/A 15.4-Inch,    MacBook Pro MC024LL/A 17-Inch,   MacBook Air MC233LL/A 13.3-Inch,
  MacBook Pro MB471LL/A 15.4-Inch,  

How to Maximize Battery Performance?

To maximize battery performance, follow these tips:

  1. Initial Conditioning: For new batteries, fully charge and discharge them a few times to reach maximum rated capacity.

  2. Regular Use: Use the battery at least once a month, even if stored in a cool, dry place.

  3. Clean Contacts: Clean the metal connectors (gold or silver contacts) with alcohol or electronics cleaner to maintain good conductivity.

  4. Optimize Power Settings: Adjust power management settings in the system BIOS and operating system to improve battery performance. Consult your user manual for details.

Is There Any Danger in Leaving a Laptop on 24 Hours a Day?

Yes, as long as it is placed in a well-ventilated area. The main risk for laptops is overheating due to their compact design. To prevent overheating:

  1. Ensure proper ventilation by placing the laptop on a hard, flat surface.

  2. Avoid using the laptop on insulating materials like blankets or beds.

  3. Consider using a laptop cooling pad for extended use.
    Modern laptops have built-in overheating protection, but proper ventilation is still essential.

Disclaimer
1. Trademark Fair Use
References to brand names/logos comply with:
- U.S. trademark nominative fair use doctrine (15 U.S.C. §1125(c)(3))
- EU Directive 2015/2436 Article 14(1)(c)
All trademarks belong to their respective owners.

2. No Affiliation
We are an independent aftermarket supplier with no authorization from, or affiliation to, any referenced manufacturers.

3. Product Nature
Our products are:
Compatibility-designed replacements
Not OEM-original or manufacturer-approved

4. User Obligations
By purchasing, you acknowledge:
Must verify physical/electrical compatibility
Non-OEM use may void manufacturer warranty
We disclaim liability for installation/usage damages

 
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