This is a used, B Grade original battery taken from a 12" PowerBook Aluminium. It has been fully charged, fully discharged and fully charged again before using Apple system profiler to determine the current capacity of the battery. This battery, when new, had a quoted capacity of 4,400mAh.

If you wish to have a new battery then see our range of NewerTech iBook batteries.

This is a used, tested and working part from a recycled PowerBook