A1322 Replacement Laptop Battery for MacBook Pro 13" A1322 A1278 MB990/A MB990LL/A (10pc)

New A1322 Battery for MacBook Pro 13 inch A1278 (Mid 2012 Early 2011 Late 2011 Mid 2010 2009),fit MC374LL/A MC375LL/A MD102LL/A MB990 020-6547-A 661-5229 661-5557 [11.1V 4400mAh]. Specifications: Attention: For the new battery, we suggest all of our customers fully charge it by AC power adapter. Maybe it take a long period, the capacity was strain out by inner PCB circuit. In order to protect your battery life, you can fully charge it to 100% and drain to 2% ,it's a cycle and the capacity will recover. it's better to make normal use after 2 cycles and charge the battery regularly at least once a month. Battery Type: Li-Polymer Voltage: 11.1V; Capacity: 4400mAh; Color: Black; 100% Brand New Cells. Rechargeable Up to 500 cycls over life of battery; High energy efficiency and extended battery life. Compatible with the following models:MacBook Pro 13" (Mid 2009/2010/2011 & Mid 2012), MC374LL/A (2009), MC375LL/A (2010), B990LL/A, MB991LL/A, MD101LL/A, MC700LL/A, MC700TA/A, MC700ZP/A, MC724LL/A, MC724TA/A, MC724ZP/A, MD313LL/A, MC700B/A, MC700E/A, MC700J/A, MC700X/A, MC724B/A, MC724E/A, MC724J/A, MC724X/A, MC700, MC724Compatible with the following part numbers:A1278 (2009), A1278 (2010), A1278 (2011), A1322, 020-6547-A, 020-6764, 020-6764-A, 020-6765-A, 661-5229, 661-5557, 661-5585, MB990/J, 821-1254-A Note: Not all P/N & compatible models are listed here.