Product Id: 21839514
Description: Axiom AX - Notebook battery (equivalent to: IBM 42T4536, IBM 42T4538, IBM 43R9254) - 1 x lithium ion 6-cell - for Lenovo ThinkPad X200; X200s; X200si; X201; X201i; X201s
Mfr Part #: 43R9254-AX
MSRP: $131.00100% 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.