10.95V 65.5Wh A1278 Laptop Battery Replacement for Mac Book Pro 13"(2009 2010 2011 2012 Version) 020-6547-A 020-6765-A 020-6765-A 661-5557 020-6547-A 661-5229 A1322 A1278 661-5557 661-5229

About this item

• Battery type: Li-ion; Capacity: 6000mAh/65.5Wh; Cells: 6-cell; Voltage: 10.95V

• Compatible Models: Mac book Pro 13 Inch battery for 2009 2010 2011 2012 Version, MB990*/A, MB990CH/A, MB990J/A, MB990LL/A, MB990TA/A, MB990ZP/A, MB991*/A, MB991CH/A, MB991J/A, MB991LL/A, MB991TA/A, MB991ZP/A, MC374LL/A, MC375LL/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, MD101LL/A, MD102LL/A, MD313LL/A, MD314LL/A

• A1322 battery usually can last about 3-4.5 hours under normal operation. But the actual operation time will depend on your device(system, the light of the screen, hardware/software being run as well as power management settings) and the way how you use it