MacBook Pro 15" Aluminum Unibody Series (2008 Version):
MB772*/A, MB772J/A, MB772LL/A
MB470*/A, MB470CH/A, MB470J/A, MB470LL/A, MB470X/A
MB471*/A, MB471CH/A, MB471J/A, MB471LL/A, MB471X/A, MC026ll/A
What is the warranty on this battery
Thanks for asking. The replacement warranty covers the product for a period of 1 year from the day of purchase. If you discover a manufacturing defect or the product stops working, we will replace it for you free of charge.