Replacement Battery for Apple A1321 (73Wh, 9 cells)

Battery for Apple A1321 laptop This battery replacement for Apple A1286(EMC 2324*),A1286(EMC 2325*),A1286(EMC 2353*).
  • SKULAP511
  • ConditionReplacement, Brand New
  • Voltage10.95V
  • Capacity73Wh
  • Number of Cells9 cells
  • Cell TypeLi-Polymer
  • ColourBlack
  • Size250.90x85.40x13.80mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock
Note : 1. 10.95V and 11.1V are compatible, they are in common use. 2. This battery(A1321) only fits for Apple MacBook Pro 15 inch A1286(Mid 2009,Mid 2010).

Product Features

Excellent Quality,International Standards is your best choice of high quality Apple laptop batteries! The brand new 73Wh(9 cells) replacement Apple A1321 Li-Polymer battery is made with superior quality cells from Samsung, Panasonic and LG to ensure the best performance. Apple A1321 battery case is made of non-flammable and durable plastic, which is fire-retarded and non-perishable when dropped from low heights.

We are very strict with the safety requirements. Every our high-grade replacement battery for Apple A1321 laptop has been tested to prove that they can match or surpass original Apple battery performance and be 100% compatible with Original Manufacturer Specifications. In compliance with international standards, they have obtained a series of rigorous safety certifications such as CE, UL, ROHS, ISO9001/9002. In general, this replacement Apple A1321 battery can be charged/discharged up to more than 600 cycles.

Buy with Confidence! All our Apple A1321 batteries carry a One-Year warranty and a 30-day money back guarantee if you are not completely satisfied. What’s more, Each Apple A1321 battery will be charged and tested before shipment. When you buy our products, you're buying trust! If you have any question, please contact us freely! It is our pleasure to help you solve problems.

Multiple Intelligent 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

Compatible Apple Part Numbers

  • 020-6380-A
  • 020-6766-B
  • 661-5211
  • 661-5476
  • A1286(EMC 2324*)
  • A1286(EMC 2325*)
  • A1286(EMC 2353*)
  • A1321

Compatible Apple 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 Details

Payment Methods

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1-Year Warranty
All our high quality replacement batteries for Apple A1321 laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘Complete Customer Satisfaction’. That's why we offer you a 30-day money back guarantee, on top of our warranty and RMA procedure for defects!
Please note: in order to qualify to get your money back, you must first contact us and await instructions before sending back your product.


If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution for your problem. If the problem cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you. If inspection concludes that the returned battery is defective, a new battery will be shipped out without extra charge.
Please note: we cannot process returned batteries if you have not yet received an RMA number.


Q: How to check whether this battery is compatible with my laptop?

A: First, find out your old battery part number (e.g. 'Apple A1321') or the model name of laptop and then match with our product compatibility table. Second, please compare your old battery with our product images to make sure their shapes are the same. Lastly, check the voltage (rating) is the same as the old one. For more details please click How to find one correct battery for my laptop?

Q: How to charge my Apple A1321 battery properly?

A: There is no need to charge your new Apple A1321 battery for 12 hours for the first time use, because lithium-ion battery is with no memory effect. So you only need to charge and discharge it normally. What’s more, you should avoid recharging it till exhausting battery power, because it will bring to much damage. Therefore you have to charge it when remaining power is nearly 10-20%. Additionally, if your battery has not been used for a long time, please charge it once a month, keep the remaining power about 40% and then store it in a dry and cool environment.

Q: Is it necessary to remove my Apple A1321 battery when connecting to the power supply?

A: In general, it will not cause any damage without removing battery when the laptop connects the power supply. The battery will not be charged anymore after it is fully charged. On the contrary, it will turn to the use of power supply system. However, when your laptop has run for a long time at high speed, you’d better remove battery out of laptop due to the internal overheating.

Q: A few Tips to maintain your Apple A1321 battery and extend its life:

1 Avoid Full Discharges.
2 Tweak Your Built-In Power Saving Options.
3 Disable unnecessary programs that draw energy from your notebook.
4 Adjust the brightness of your laptop display as much as possible within an acceptable range.
5 Keep your laptop and battery in a cool dry place (heat may destroy a battery).

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