XINGLT MacBook Air Battery: Cobalt Proportion 99%; The higher the proportion of cobalt; the better the performance of the battery; The manufacturing standards and testing standard are the same as those of the original battery supplier
New Upgrade 3.0: Battery for macbook air 13 inch with Japan High Performance Electric Core; 7.4V
Capacity: 7200mAh 53.28W h(Compatible with 7.6V 55Wh and 7.4V 53.28W h) Package with one Macbook battery, one keyboard protective film, two screwdrivers, four helper mat, ten replacement screws
After Sale and OperationTime: Consistent with the new original battery life, even more than the original battery. Up to 1500 recharge cycles over the life of the battery. After sale and customer support
Replacement Battery for MacBook Air: Made for MacBook Air 13 inch A1466 (Mid 2012, Mid 2013, Early 2014, Early 2015, 2017 Version), A1369 (Late 2010, Mid 2011 Version), EMC
Applicable number: 2469 and 2559 (see compatible models)
Newest Premium Grade Cells: XINGLT MacBook Air laptop replacement battery ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability; (Life cycle: 3-5 years)