Product Id: 21973419
Description: Axiom AX - Notebook battery - 1 x lithium ion - for MacBook Pro 15.4" (Late 2008, Early 2009)
Mfr Part #: MB772LL/A-AX
100% OEM compatible. Keeping your laptop un-plugged and working longer is essential in today's business world. Axiom replacement batteries AX are manufactured using the highest quality components for long and reliable battery life.