Apple A1321 Long Life Laptop Battery Replacement

9 Cells 73Wh Apple A1321 Battery Replacement

The long life Apple A1321 battery contains Grade A battery cells to ensure longer battery life and more charge cycles. Fast Delivery, Easy Returns, and 100% Refund for 30 Days. This battery replacement for Apple A1286(EMC 2324*),A1286(EMC 2325*),A1286(EMC 2353*).

  • SKU : NLB511
  • Condition : Replacement, Brand New
  • Voltage : 10.95V
  • Capacity : 73Wh
  • Cells : 9 cells
  • Cell Type : Li-Polymer
  • Color : Black
  • Size : 250.90x85.40x13.80mm(L x W x H)
  • Availability : In Stock
Product Description
Better quality, Better price

Long Life Apple A1321 Replacement Battery, Buy with Confidence!

Bring your original laptop back to life with our replacement Apple A1321 laptop battery - Made of high-quality materials, top grade battery cells and packed with safety features.

High-quality Apple A1321 replacement battery, feel free to use!
  1. Brand new from Professional Manufacturer.
  2. 100% OEM compatible with the original Apple A1321 battery.
  3. Grade A cells ensure fast charges and longer battery life.
  4. Built-in circuit protection ensures both safety and stability.
  5. High capacity circulatory function (about 600-800 cycles).
  6. Tested with strict quality control standards and meet or surpass OEM specifications.

We have strict requirements on the product performance and safety. The Apple A1321 laptop battery must go through a series of rigorous quality inspections and safety tests. In addition, our Apple A1321 replacement battery is sold directly on, so the price is about 20-50% lower than that of other middlemen and physical shops.

Safety First

Each battery contains built-in multi-protection functions for maximum safety.

  • CLASS A protection
  • overvoltage protection
  • over discharge protection
  • overcurrent protection
  • overcharge protection
  • short circuit protection
  • overheating protection
Product Larger Images
Battery for Apple A1321 laptop Battery for Apple A1321 laptop Battery for Apple A1321 laptop Battery for Apple A1321 laptop Battery for Apple A1321 laptop Battery for Apple A1321 laptop

Please check the model and shape of your Apple A1321 original battery . Make sure you get the correct battery.
Our compatibility listings are constantly being updated and not all laptop models may be listed. If you cannot find a battery by the laptop model or battery part number, please feel free to contact us and we will be happy to assist you in finding your laptop battery.

Compatible Battery Part Number
  • 020-6380-A
  • 020-6766-B
  • 661-5211
  • 661-5476
  • A1286(EMC 2324*)
  • A1286(EMC 2325*)
  • A1286(EMC 2353*)
  • A1321
Compatible Laptop Models
  • MacBook Pro 15 inch A1286 (2009 Version)
  • MacBook Pro 15 inch MB985*/A
  • MacBook Pro 15 inch MB985CH/A
  • MacBook Pro 15 inch MB985J/A
  • MacBook Pro 15 inch MB985LL/A
  • MacBook Pro 15 inch MB985TA/A
  • MacBook Pro 15 inch MB985X/A
  • MacBook Pro 15 inch MB985ZP/A
  • MacBook Pro 15 inch MB986*/A
  • MacBook Pro 15 inch MB986CH/A
  • MacBook Pro 15 inch MB986J/A
  • MacBook Pro 15 inch MB986LL/A
  • MacBook Pro 15 inch MB986TA/A
  • MacBook Pro 15 inch MB986X/A
  • MacBook Pro 15 inch MB986ZP/A
  • MacBook Pro 15 inch MC118*/A
  • MacBook Pro 15 inch MC118
  • MacBook Pro 15 inch MC118CH/A
  • MacBook Pro 15 inch MC118J/A
  • MacBook Pro 15 inch MC118LL/A
  • MacBook Pro 15 inch MC118TA/A
  • MacBook Pro 15 inch MC118X/A
  • MacBook Pro 15 inch MC118ZP/A
  • MacBook Pro 15 inch Precision Aluminum Unibody(2009 Version)
  • MacBook Pro 15" A1286 (2009 Version)
  • MacBook Pro 15" MB985*/A
  • MacBook Pro 15" MB985
  • MacBook Pro 15" MB985CH/A
  • MacBook Pro 15" MB985J/A
  • MacBook Pro 15" MB985LL/A
  • MacBook Pro 15" MB985TA/A
  • MacBook Pro 15" MB985X/A
  • MacBook Pro 15" MB985ZP/A
  • MacBook Pro 15" MB986*/A
  • MacBook Pro 15" MB986CH/A
  • MacBook Pro 15" MB986J/A
  • MacBook Pro 15" MB986LL/A
  • MacBook Pro 15" MB986TA/A
  • MacBook Pro 15" MB986X/A
  • MacBook Pro 15" MB986ZP/A
  • MacBook Pro 15" MC118*/A
  • MacBook Pro 15" MC118
  • MacBook Pro 15" MC118CH/A
  • MacBook Pro 15" MC118J/A
  • MacBook Pro 15" MC118LL/A
  • MacBook Pro 15" MC118TA/A
  • MacBook Pro 15" MC118X/A
  • MacBook Pro 15" MC118ZP/A
  • MacBook Pro 15" Precision Aluminum Unibody(2009 Version)
  • MacBook Pro 15.4 inch MC371*/A
  • MacBook Pro 15.4 inch MC371B/A
  • MacBook Pro 15.4 inch MC371E/A
  • MacBook Pro 15.4 inch MC371J/A
  • MacBook Pro 15.4 inch MC371LL/A
  • MacBook Pro 15.4 inch MC371RS/A
  • MacBook Pro 15.4 inch MC371TA/A
  • MacBook Pro 15.4 inch MC371X/A
  • MacBook Pro 15.4 inch MC371ZP/A
  • MacBook Pro 15.4 inch MC372*/A
  • MacBook Pro 15.4 inch MC372B/A
  • MacBook Pro 15.4 inch MC372E/A
  • MacBook Pro 15.4 inch MC372J/A
  • MacBook Pro 15.4 inch MC372LL/A
  • MacBook Pro 15.4 inch MC372RS/A
  • MacBook Pro 15.4 inch MC372TA/A
  • MacBook Pro 15.4 inch MC372X/A
  • MacBook Pro 15.4 inch MC372ZP/A
  • MacBook Pro 15.4 inch MC373*/A
  • MacBook Pro 15.4 inch MC373B/A
  • MacBook Pro 15.4 inch MC373E/A
  • MacBook Pro 15.4 inch MC373J/A
  • MacBook Pro 15.4 inch MC373LL/A
  • MacBook Pro 15.4 inch MC373TA/A
  • MacBook Pro 15.4 inch MC373X/A
  • MacBook Pro 15.4 inch MC373ZP/A
  • MacBook Pro 15-inch A1286(Mid-2009)
  • MacBook Pro 15-inch A1286(Mid-2010)
  • MacBook Pro A1321
  • MB985LL/A
  • MB986LL/A
  • MC118LL/A
  • MC371LL/A
  • MC372LL/A
  • MC373LL/A
Shipping Methods
shipping methods
  1. Products will be processed and shipped within 24 hours of receiving the order.
  2. When the shipment is confirmed, you'll receive a tracking number in your confirmation e-mail.
  3. This replacement Apple A1321 battery will be sent well packed in anti-static bag, Boxed in sponge padded box and further sealed in plastic bag.
Payment Methods
payment methods

100% Refund for 30 Days – No Questions Asked!
Within 30 days of receipt, the replacement Apple A1321 battery purchased from us may be returned for any reason.

1-Year Warranty
We offer 12 months warranty on the Apple A1321 replacement laptop battery! During the product warranty days, the unartificial defective product is free to be replaced, and we will afford all shipping fee.

100% Security Payment
Your privacy and security of information are of the utmost importance here at We have taken all the necessary steps to ensure that your shopping experience with us is 100% safe and secure. Buy Apple A1321 replacement battery with confidence!


Q: Will the different capacity work with my laptop?

A: Yes. We guarantee that it will fit, work and is 100% compatible with your laptop because the capacity of a battery does not affect its compatibility. A higher capacity battery will simply power your device for longer before you need to charge it. It is important to check the dimensions and weight in addition to the capacity because sometimes higher capacity batteries can be larger in size, making them impractical for some uses even though they are compatible.

Q: Your Apple A1321 battery has a different voltage to my battery, can I use it?

A: When replacing your laptop battery, you should always choose a battery with the same voltage as your original. There are however a couple of exceptions to this rule; For example voltages from the same pairs below, are compatible:

3.6V / 3.7V
7.2V / 7.4V
10.8V / 11.1V
14.4V / 14.8V

Q: What can I do to make my Apple A1321 laptop battery last longer?

  • 1
    Dim your screen.
  • 2
    Keep your laptop out of hot and cold.
  • 3
    Don't run out of your Apple A1321 notebook battery.
  • 4
    Disable Unused Devices and Ports (like USB Speakers or external drive).
  • 5
    Choose the right Apple A1321 replacement battery. Under the same use conditions, a lower capacity battery will wear out faster than a higher capacity battery because it has to be charged more often.

Note: All batteries wear with use and time. When you find the runtime is no longer satisfactory, it may be time to purchase a new battery.

Q: Can my Apple A1321 laptop battery be "overcharged"?

A: No, the Apple A1321 battery has built-in controls which stop the charging process when the battery is full.