Ansanor 5200mAh New Laptop Battery for MacBook Air 11" inch A1375 A1370 (Late 2010 Version) MC505 MC506 661-5736 020-6920-A+Keyboard Cover [7.4V 39Wh] A1375 Ansanor 100% High Quality New Laptop Battery For Apple Macbook Air 11" A1370 A1375 (Late 2010 Version) 661-5736 020-6920-A MC505LL/A MC506LL/A MC968LL/A Li-Polymer 7.4V 5200mAh 39Wh 100% New from Manufacturer, High Performance A1375 Replacement Battery. 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.