This is the internal battery for the Retina MacBook Pro 15" mid 2012 and early 2013 models.
The theoretical capacity of this battery when new was 8460mAh meaning this grade-1 unit will have a full charge capacity between 7,614mAh and 8460mAh.
Please note that these batteries are held in to the top case using strong double sided tape, which will need to be replaced when replacing this battery.
•This battery is for the A1398 family range.
Condición : Grado-1
Grade 1 means that this battery has a full charge capacity of 90% or more of its original quoted capacity.
Números de pieza : 661-6532, A1417, 020-7469-03
Garantía : 3 meses