Battery Life - The 2011 MacBook Air (11 & 13-inch): Thoroughly Reviewed
NewerTech® : Batteries : NuPower® Battery for MacBook Pro 17" Unibody Early 2009, Late 2009, & Mid 2010 Models
MacBook Pro 15" A1321 Battery for Model A1286 (2009-Early 2011)
Internal Replacement Laptop Battery A1322/A1278 Compatible with MacBook Pro 13'' (Mid 2009, Mid 2010, Early 2011, Late - Micro Center
EGOWAY New Replacement Laptop Battery for MacBook Air 13" A1377 A1405 – Egoway
Amazon.com: New A1322 A1278 Laptop Battery Compatible with MacBook Pro 13 inch 13" Mid 2012, Late 2011,Early 2011,Mid 2010, Mid 2009 MB990LL/A MB991LL/A MC375LL/A MC374LL/A MD314LL/A MC724LL/A MC700LL/A MD313LL/A : Electronics
MacBook Pro Battery Replacement (Early 2011 to Mid 2012) - YouTube
Replacement Batteries for 17-Inch MacBook Pro (2011)
A1278 Replacement Battery A1322 for Apple MacBook Pro 13
A1322 Battery For Apple MacBook Pro 13'' A1278 Unibody
How to Replace the Battery in a 13-inch MacBook Pro 2011 (MacBookPro8,1) - YouTube
MacBook Pro 17" A1383 Battery for A1297 (Early 2011-2012)
Temark Replacement Battery A1322 for MacBook Pro 13 inch A1278 (Mid 2012 Early 2011 Late 2011 Mid 2010 2009 Year Version),fit MC374LL/A MC375LL/A 020-6547-A 661-5229 661-5557 : Amazon.ca: Electronics
661-6055) Battery A1405 - MacBook Air 13″ A1369 (Mid 2011)
Amazon.com: ELECBRAiN New Laptop Replacement Battery for A1278 A1322 [MacBook Pro 13 inch] - (Mid 2009, Mid 2010, Early 2011, Late 2011, Mid 2012), fit MB990LL/A MC724LL/A - [Li-Polymer 6-Cell 66.6Wh 11.1V] : Electronics
Laptop Battery A1322 For Apple Macbook Pro 13" A1278 Mb990 Mb991 Mc700 Mc374 Md313 Md101 Md314 Mc724 Mc375 Mc374ll/a - Laptop Batteries - AliExpress
A1382 Battery for MacBook Pro 15" Unibody A1286 2011-Mid 2012
New Genuine OEM A1382 Battery for Apple MacBook Pro 15" A1286 early 2011 Mid2012 | eBay
Replacement Battery for MacBook Air 11-Inch (2011-2015)
A1322 Battery For Apple Macbook Pro 13" Mid 2009 2010 2011 2012 A1278 Mid 2009 | eBay
Amazon.com: Laptop Battery for A1322 A1278 MacBook Pro 13" (Mid 2009, Mid 2010, Early and Late 2011, Mid 2012 Version) Replacement Batteries MB990LL/A MB991ll/A MC374ll/A MC375LL/A MC700ll/A MD101LLA : Electronics
MacBook Pro 13" Unibody Early 2011 Battery Replacement - iFixit Repair Guide
Amazon.com: A1382 Battery for MacBook Pro 15 inch A1286 Early 2011 Late 2011 Mid 2012 New Replacement Laptop Battery (7200mAh 10.95V/78.84Wh 25 Months Warranty) : Electronics
Battery For Apple MacBook Pro 13 inch A1278 A1322 Mid 2009 2010 Early 2011-2012 | eBay
A1383 Laptop Battery Compatible for MacBook Pro 17 inch A1297 (only for 2011 Version) MD311 MC725 020-7149-A 020-7149-A10
A1322 Battery For Apple Macbook Pro 13 Inch A1278 Mid 2012 2010 2009 Early 2011 - Laptop Batteries - AliExpress
2011 Macbook Pro 13" A1278 Battery Replacement - YouTube