High Performance Lithium Ion Main Battery Pack for Hewlett-Packard Pavilion Entertainment Notebook dv7-3120eo OEM Part # equivalent: 464058-121, 464059-141, 464058-161, 464059-121, 464059-122, 480385-001, 497705-001, 464059-221, 464059-252, 464059-361, HSTNN-C50C, HSTNN-IB75, HSTNN-OB75, HSTNN-Q34C, HSTNN-Q35C, KS525AA, HP-DV7, B-5327 |