Ansanor 7200mAh New Laptop Battery for Apple MacBook Air 13" A1405 A1377 A1496 A1369 (Late 2010 Mid 2011) A1466 (Mid 2012 Mid 2013 Early 2014) 18 Months Warranty [7.3V 55Wh ] A1405 Ansanor 100% New from Manufacturer, High Performance 7.3V 7200mAh 55Wh. Replace for Apple MacBook Air 13" A1405 A1466 A1496 A2012 020-7379-A 661-6055 MC503 MC504 MacBook Air "Core i5" 1.6 13" MacBook Air "Core i7" 1.8 13" A1377 020-7379-A Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. Overcharger and Discharger Circuit Protection, CE-/FCC-/RoHS-Certified for safety,About 600 recharge cycles over the life of the battery. Package included: 1 X Laptop Battery,1 X Keyboard Cover,Two Free Screwdrivers. 60 DAYS MONEY BACK OR EXCHANGE 18 MONTHS WARRANTY, SAME DAY OR NEXT DAY HANDLING TIME, FREE STANDARD SHIPPING FROM US.