Genuine Apple original MacBook Air 13' battery. This battery is compatible with all the 13" models from 2010-2015, but was originally only shipped with the 2010-2012 models with the lower 50Wh capacity. When new this battery had a full charge capacity of 6700mAH meaning this grade-3 unit will have a full charge capacity of between 3350mAh and 5025mAh.
Please Note:There are 2 revisions of this part along with multiple Apple part numbers. The 13" 2010-2012 models were shipped with a 7.3v/6700mAh/50Wh battery, referenced as A1377 and A1405. The 13" 2013-2015 models were shipped with a 7.6v/7150mAh/54.4Wh battery, referenced as A1496. These batteries are completely interchangeable but have different full charge capacities. They are referenced as such in the title.
Condición : Grado-3
Grade 3 means that this battery has a full charge capacity of between 50% and 75% of its original quoted capacity.
Números de pieza : 661-04570, ZM661-6055, ZM661-6639, ZM661-5731, A1377, A1405, 020-7379, 020-6955-A, DKRN, DY79, DCQ8
Garantía : 3 meses