Battery Life - The MacBook Pro Review (13 & 15-inch): 2011 Brings Sandy Bridge
MacBook Air 13" Mid 2012 Battery Replacement - iFixit Repair Guide
MacBook Air "Core i5" 1.7 13" (Mid-2011) Specs (Mid-2011, MC965LL/A*, MacBookAir4,2, A1369, 2469): EveryMac.com
Apple MacBook Pro 13 (Early 2011) review: Apple MacBook Pro 13 (Early 2011) - CNET
MacBook Pro 13" Unibody (Mid 2009-Mid 2012) Battery - iFixit
The MacBook Pro Review (13 & 15-inch): 2011 Brings Sandy Bridge
Would the battery from a 13" MacBook Pro (2010) work in a 15" MacBook Pro 2011? - Ask Different
Battery Life - The MacBook Pro Review (13 & 15-inch): 2011 Brings Sandy Bridge
Replace your 2009-2012 MacBook Pro HD with an SSD
Review Apple MacBook Pro 13 Early 2011 (2.3 GHz dual-core, glare-type screen) - NotebookCheck.net Reviews
MacBook Pro (13-inch, Mid 2010) battery replacement and Servicing
MacBook Pro 15" Unibody (Early 2011-Mid 2012) Battery - iFixit
A1322 Battery for Apple Macbook Pro 13 inch A1278 Mid 2012 2010 2009 Early 2011 | eBay
Replacement Battery for MacBook Pro 15-inch (2011-2012)
MacBook Pro 13" A1322 battery for Apple A1278 (2009-2012)
MacBook Pro 13-Inch "Core i5" 2.3 Early 2011 Specs (Early 2011 13", MC700LL/A, MacBookPro8,1, A1278, 2419*): EveryMac.com
A1322 Battery for Apple MacBook Pro 13'' A1278 unibody
Apple MacBook Pro 13 inch Series - Notebookcheck.net External Reviews
MacBook Pro 13" A1322 battery for Apple A1278 (2009-2012)
The MacBook Pro Review (13 & 15-inch): 2011 Brings Sandy Bridge
How Long Does Your MacBook Pro Battery Last? | OSXDaily
MacBook Pro MC700LL/A Apple Core i5 2.3 GHz Specs (Early 2011 13", MacBookPro8,1 - A1278 (EMC 2419)) - Techable
MacBook Pro 13" Unibody Early 2011 Repair - iFixit
