The Best 661-5557 of 2021 – Top 10 and Rankings

If you’re looking for 661-5557 but don’t know which one is the best, we recommend the first out of 10 661-5557 in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

Rank No. #1
High Capacity A1322 Laptop Battery for Apple MacBook Pro 13 inch A1278 A1322 Battery [2009 2010 2011 2012 Version] 661-5229 661-5557 020-6547-A 020-6765-A
  • ♣Battery type: Li-Polymer ;Voltage: 10.95V;Capacity:63.5Wh;Cells:6-cell;
  • ♣Made For: Apple MacBook Pro 13 inch A1322 A1278 made in 2009 2010 2011 2012, NOT for laptops made in 2008.
  • ♣Compatible with MB990*/A / MB990CH/A / MB990J/A / MB990LL/A / MB990TA/A / MB990ZP/A / MB991*/A / MB991CH/A / MB991J/A / MB991LL/A / MB991TA/A / MB991ZP/A / MC700 / MC700B/A / MC700E/A / MC700J/A / MC700LL/A / MC700TA/A / MC700X/A / MC700ZP/A / MC724 / MC724B/A / MC724E/A / MC724J/A / MC724LL/A / MC724TA/A / MC724X/A / MC724ZP/A / MD313LL/A
  • ♣Quality assurance:About 500 recharge cycles over the life of the battery; Premium Grade A cells make it safe with overcharge & over-discharge, over-current & short circuit protection.Certified safe by world-renowned third parties UL, CE, FCC and RoHS.
  • ♣What you get: One Battery for Apple A1322+ 2 free screwdrivers+12 months warranty(30 days money return guarantee).Your satisfaction is important for us, any problems please feel free to contact us(24 x 7 email support).
Rank No. #2
A1278 A1322 Battery Compatible with Apple MacBook Pro 13 inch Mid 2012 2010 2009 Early Late 2011 MD313LL/A MC374ll/A MD101LL/A MB990LL/A MC724LL/A MD314LL/A MC700LL/A MD102LL/A 661-5557 020-6765-A
  • POWER SPECS: Battery type: Li-ion; Cells: 6-A+cells; Voltage and Capacity: 6000mAh 10.95V 63.5Wh ( 11.V 66.6Wh Also Compatible ). 100% brand new. We have concentrated on the laptop batteries production manufacturing work for more than twenty years.We promise that our batteries are sold directly from the factory to the customers.
  • TOP QUALITY MATERIAL THAT LASTS: Our A1278 A1322 battery replacement for MacBook Pro is an upgraded version. In order to increase the operating time, our batteries are assembled from top quality material and circuit boards to ensure fast charging and low power consumption.Each of our laptop batteries is CE-/FCC-/RoHS-Certified.
  • GREAT PRICE AND EASY TO INSTALL: Our A1278 A1322 battery replacement for MacBook Pro is much cheaper than a original store one and it works exactly as described. It is also easy to install. Three free screwdrivers included ( PENTALOBE & TRI-WING & PHILLIPS tip ) help you open and install the battery more easily. You can buy it with confidence at any time.
  • COMPATIBLE MODELS AND P/N's: This A1278 A1322 battery replacement for MacBook Pro is compatible with MacBook Pro 13" inch A1322 A1278 ( Mid 2009, Mid 2010, Mid 2012, Early 2011, Late 2011 ); Compatible P/N: 661-5557, 020-6765-A, 020-6764-A, 020-6547-A, MB990LL/A, MB991ll/A, MD101LL/A, MC374LL/A, MD102LL/A, MD313LL/A, MC700LL/A, MC724LL/A, MC375LL/A, MD314LL/A.
  • 30 DAYS FREE TRIAL AND 24 MONTHS FREE EXCHANGE: 30 Days no-questions-asked full money back and 24 Months Free Exchange Guarantee. The return window will be closed a month after you received the the product. CONTACT US, we will make it up and solve it more efficiently. We have warehouses in NY, make sure that you could have a high-quality after-sales service. Press [CTRL + F] to search your laptop model/part number.
Rank No. #3
HUSAN New A1322 Laptop Battery Compatible with MacBook Pro 13'' A1322 A1278 (2009 2010 2011 2012 Version) 020-6547-A 661-5229 661-5557 MB990LL/A (Black-1)
  • 【Battery Type】: Li-Polymer; Capacity: 63.5Wh; Cells: 6-cell; Voltage: 10.95V
  • 【Replacement for】: MacBook Pro 13" A1278 A1322 MB990LL/A,MB991LL/A,MC374LL/A,MC375LL/A,MC700LL/A,MC724LL/A,MD314LL/A,MD313LL/A,MD101LL/A,MD102LL/A
  • 【Protection】: Built-in circuit protection, overcharge protection, over voltage protection ensures both safety and stability. Products are passed CE-/FCC-/RoHS-Certified
  • 【Initial use】: it is recommended to fully charged and discharged the battery at least three times to activate the cell activity
  • 【What You Get】: 1 x laptop battery,2 x free screwdrivers, 24 x 7 email support
Rank No. #4
A1278 A1322 Laptop Battery Compatible for Apple Macbook Pro 13 inch (2009 2010 2011 2012 ver) 661-5229 661-5557 020-6547-A 020-6765-A MC374LL/A MB990LL/A MB991LL/A MC700LL/A MD313LL/A [6000mAh/10.95V]
  • Battery Type: Li-Polymer; Rated Capacity: 66.6WH/6000mAh;Voltage:11.1V/10.95V;Cells: 6-cell
  • If you are looking for an affordable and quality battery for your obsolete Mac,We recommend this.It passed the CE / FCC / RoHS testing and was made with the highest quality materials.Perhaps bettery than the original OEM battery!
  • Perfectly Compatible with the following Apple Macbook Pro 13 inch,such as:Time to Market:Mid 2012 Early 2011 Late 2011 Mid 2010 2009 Model:MB990*/A MB990LL/A MB990J/A MB991LL/A MB990CH/A MB990TA/A MB990ZP/A MB991*/A MD101LL/A MC700LL/A MC374 3ICP5/69/71-2 661-5229 661-5557 020-6547-A 020-6765-A...
  • Quick shipment by FBA and 2 days delivery in most areas.You will get One Laptop Battery and One Package Box.Easy to install through the provided tools and charged right up(The tools given may be different due to different production batches).12 months Warranty, 1 month money return guarantee and 24H x 7 email support.If you have any questions, please feel free to ask our customer service, we will provide you with solutions as soon as possible.
  • Let's transform yours back to like-new status!
Rank No. #5
A1322 A1278 Battery for MacBook Pro Battery 13 inch Mid 2012 2010 2009 Early & Late 2011, 661-5557 661-5229 MacBook pro A1278 A1322 Battery [12 Months Warranty]
  • Warranty :Rest assured with 60 days Refund and 12 months Warranty;24 x 7 email support.Note: Amazon return windows will close after one month, don’t worry about it, you can click on seller store on right corner “ask a question” and contact seller directly for 12 month warranty.
  • Compatible for MacBookPro 5,5 7,1 8,1 9,2 MacBook pro A1278 A1322 Battery Mid 2012,Late 2011,Early 2011,Mid2010,Mid 2009 (Only for 13 inch Laptop)
  • Compatible for MacBook Pro 13-inch Part Numbers: MB990*/A / MB990CH/A / MB990J/A / MB990LL/A / MB990TA/A / MB990ZP/A / MB991*/A / MB991CH/A / MB991J/A / MB991LL/A / MB991TA/A / MB991ZP/A / MC700 / MC700B/A / MC700E/A / MC700J/A / MC700LL/A / MC700TA/A / MC700X/A / MC700ZP/A / MC724 / MC724B/A / MC724E/A / MC724J/A / MC724LL/A / MC724TA/A /MC724X/A / MC724ZP/A / MD313LL/A / 661-5229 / 661-5557 / 020-6547-A / 020-6765-A
  • 100% New from Manufacturer. Overcharge and Overdischarge Circuit Protection;Over-temperature and Short-circuit Protection; Up to 500 recharge cycles over the life of the battery.
  • Battery Type: Li-polymer Voltage: 10.95V Capacity: 63.5WH ; Cells: 6-cell; Color: Black with Three Free Screwdrivers
Rank No. #6
A1322 A1278 Laptop Battery Replacement for MacbookPro 13-Inch (2009 2010 2011 2012 Version) 661-5229 661-5557 MB990LL/A MB990CH-A MB990J-A MC374LL/A MB991ll/A MC375LL/A MC700ll/A[11.1V 66.6Wh]
  • Battery type:Li-ion ; Capacity: 66.6Wh/6000MAh; Voltage:11.1V; 6 Cell; Package include four free screwdriver
  • Compatible:Macbook Pro 13'' A1278 A1322 [2009 2010 2011 2012 Version]
  • Security protection:100% New from Manufacturer,Low power consumption IC design; Overcharge and Discharge Circuit Protection, CE-/FCC-/RoHS-Certified,Strict guidelines for compatibility, and standards compliance for environment safety.
  • Package:1 X A1322 Laptop Battery,1 X Manual, four Free Screwdrivers.
  • Buy with Confidence: 24 x 7 E-mail Support, 12 Months Warranty, 30 Days Money Back Guarantee.
Rank No. #7
DR. BATTERY A1322 Battery Compatible with Apple MacBook Pro 13 inch A1278 (Mid 2012 2010 2009 Early & Late 2011) 661-5229 661-5557 020-6547-A 020-6765-A 020-6764-A MB990LL/A [10.95V/5800mAh/63.5Wh]
  • Professional Series Replacement Notebook Battery: Dr. Battery Professional Series batteries are made of quality materials, top grade battery cells to bring your laptop back to life and maintain your laptop’s service time.
  • Accurate Capacity: Every single Dr. Battery replacement notebook batteries passed our quality control index to meet OEM specifications.
  • Safety First Criteria: All of Dr. Battery Professional Series batteries have short circuit, overheat, and overload protections to maintain the safety of usage.
  • 12 Months Warranty: Dr. Battery offers 12 Months Warranty. If you have any questions about the product, please feel free to contact. We will help you to resolve the issue.
  • Compatible Models: MacBook Pro 13 inch A1322, A1278. Only for MacBooks manufactured in Mid 2009, 2010, 2012, Early & Late 2011, not work for laptops made in 2008 (such as A1278 made in 2008).
Rank No. #8
A1322 Battery for A1278 MacBook Pro 13 inch (2009 2010 2011 2012 Version) 661-5557 661-5229 MB990LL/A MB991LL/A MD313LL/A MC374LL/A MD101LL/A MD102LL/A MC700LL/A
  • Gomarty:100% Brand NEW,Battery Type: Li-ion Voltage: 10.95V Capacity: 63.5WH Cells: 6-cell Color: Black,Package included: 1 X A1322 Laptop Battery with Three Free Screwdrivers; Gomarty has registered a U.S. Trademark and the serial number is 87155272
  • Laptop Battery for MacBook Pro 13" inch A1278 A1322 (Only for Early 2011 2012 Mid 2009 2010 Late 2011 version) 020-6764-A 020-6765-A 020-6547-A 661-5229 661-5557
  • This laptop Battery works with inch MacBook Pro A1278 versions MB990J/A, MB990LL/A, MB991LL/A, MC374LL/A, MC375LL/A, MC700LL/A, MC724LL/A, MD314LL/A, MD313LL/A, MD101LL/A, MD102LL/A; Note: This Replacement laptop battery is only for MacBooks manufactured in 2009 Mid 2010 Early and Late 2011 Mid 2012 version, not work for laptops made in 2008 (such as A1278 made in 2008)
  • Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.Customer Questions: Any questions you can contact with us, we will respond within 24 hours.
  • CE-/RoHS-/FCC- Certified and Built-in circuit protection ensure both safety and stability.Fast Shipping from US,best price,best products and best service,12 Months Warranty!!!30 days money return guarantee!!!
Rank No. #9
Futurebatt Replacement A1322 Laptop Battery for Apple MacBook Pro 13'' A1322 A1278 (2009 2010 2011 2012 Version) 661-5229 661-5557 020-6547-A MB990LL/A MB991LL/A MC374LL/A MC375LL/A MC700LL/A
  • Specifications: 6 Cell, Li-ion battery, Rated at 10.95V 63.5Wh
  • Replacement For: Apple MacBook Pro 13 inch A1322 A1278 (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012) Fit Model: MB990*/A MB990LL/A MB990J/A 020-6547-A 661-5229 661-5557
  • All Futurebatt Products are CE-/RoHS-/FCC- Certified and Built-in circuit protection ensure both safety and stability; Strict guidelines for compatibility, and standards compliance for environmental safety
  • 100% Brand New from Manufacturer; Rechargeable Up to 600 times over life of battery; Equipped with Higher Quality Cells yet has Same Size & Shape as an OEM Battery
  • This Product has 60 DAYS MONEY BACK GUARANTEE or 18 MONTHS REPLACEMENT WARRANTY! With Hassle-free Customer Service; Please contact us with any questions or concerns - we are here to help.
Rank No. #10
Vinpera A1322 Laptop Battery Compatible for MacBook Pro 13 inch A1278 (2009 2010 2011 2012 Version) 661-5557 661-5229 MB990LL/A MB991LL/A MC700LL/A MC724LL/A MD313LL/A MC374ll/A
  • SAFE & PROFESSIONAL: Vinpera high-quality replacement laptop battery, let your laptop restore the original life. Direct from Professional Manufacturer,Contain with Durable cells, Low power consumption IC design,CE / FCC / RoHS certified.
  • OEM SPECIFICATIONS: Battery type: Li-ion; Capacity:63.5Wh; Cells: 6-cell; Voltage: 10.95V.3 x free screwdrivers. Each of our batteries is produced in accordance with the specifications of the original battery and is 100% compatible with your laptop.
  • This laptop Battery works with MacBook Pro 13" A1278 A1322 MB990LL/A,MB991LL/A,MC374LL/A,MC375LL/A,MC700LL/A,MC724LL/A,MD314LL/A,MD313LL/A,MD101LL/A,MD102LL/A.
  • Vinpera: Focus on the production of laptop batteries and adapters, a good partner for your laptop. We know that only high-quality products and perfect after-sales service can win customers.
  • ABOUT WARRANTY: 30-day free trial, We will bear the postage of the return; 90 days money return guarantee,12 Months Warranty (During this period, if the battery has any quality problems, you can apply for a full refund at any time or choose to send you a new battery);24 x 7 email support(Amazon return windows will close after one month, don’t worry about it, Please contact through "Your Orders" tab in Amazon account, contact seller directly for 12 month warranty.)

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