High Performance Lithium Ion Main Battery Pack for Hewlett-Packard Pavilion Notebook dv9890el OEM Part # equivalent: (AG08), 416996-001, 416996-131, 416996-161, 416996-162, 416996-163, 416996-422, 416996-521, 416996-541, 432974-001, 434674-001, 434877-141, 434877-143, 446498-001, 448007-001, 451868-001, AG08, AG08063, EV087AA, EX942AA, HSTNN-IB33, HSTNN-IB34, HSTNN-IB40, HSTNN-LB33, HSTNN-Q21C, HSTNN-Q33C, HSTNN-UB33, B-5914, HP-DV9000, HP48S6 |