6-cell HSTNN-DB72 Replacement Laptop Battery for HP G50, G60, G61, G70, G71 Notebook Series, HP HDX 16, 16T, X16, X16-1000 Notebook Series, HP Pavilion DV4, DV5, DV6 Notebook Series and Compaq Presario CQ40, CQ41, CQ45, CQ50, CQ60, CQ61, CQ70, CQ71 Notebook Series Cell Count: 6 Capacity: 47Whr / 4400mAh Compatible Parts: 462889-121, 462889-122, 462889-141, 462889-142, 462889-261, 462889-262, 462889-421, 462889-541, 462889-721, 462889-741, 462889-761, 462890-121, 462890-141, 462890-142, 462890-151, 462890-161, 462890-241, 462890-251, 462890-421, 462890-541, 462890-721, 462890-722, 462890-741, 462890-751, 462890-761, 482186-003, 484170-001, 484170-002, 484171-001, 485041-001, 485041-002, 485041-003, 487296-001, 487354-001, 497694-001, 498482-001, 511872-001, 511872-002, 511883-001, 593554-001, EV03, EV06, EV06047, EV06055, HSTNN-C51C, HSTNN-C53C, HSTNN-CB72, HSTNN-CB73, HSTNN-DB72, HSTNN-DB73, HSTNN-IB72, HSTNN-IB73, HSTNN-IB79, HSTNN-LB72, HSTNN-LB73, HSTNN-Q34C, HSTNN-Q36C, HSTNN-UB72, HSTNN-UB73, HSTNN-W48C, HSTNN-W49C, HSTNN-W50C, HSTNN-W51C, HSTNN-W52C, HSTNN-XB72, HSTNN-XB73, KS524AA, NH493AA#ABA Compatible Models: HP G50, HP G50-100, HP G60, HP G60-100, HP G61, HP G70, HP G70-100, HP G71, HP HDX 16, HP HDX 16T, HP HDX X16-1000, HP Pavilion DV4, HP Pavilion DV4-1000, HP Pavilion DV4-2000, HP Pavilion DV4-2142NR, HP Pavilion DV4T, HP Pavilion DV4Z, HP Pavilion DV5-1000, HP Pavilion DV5-1000EA, HP Pavilion DV5-1000US, HP Pavilion DV5-1001AU, HP Pavilion DV5-1001AX, HP Pavilion DV5-1001TU, HP Pavilion DV5-1001TX, HP Pavilion DV5-1002AU, HP Pavilion DV5-1002AX, HP Pavilion DV5-1002NR, HP Pavilion DV5-1002TX, HP Pavilion DV5-1002US, HP Pavilion DV5-1003AX, HP Pavilion DV5-1003CL, HP Pavilion DV5-1003NR, HP Pavilion DV6-1000, HP Pavilion DV6-2000, HP Pavilion DV6T, HP Pavilion DV6T-2000, Compaq Presario CQ40, Compaq Presario CQ41, Compaq Presario CQ45, Compaq Presario CQ50, Compaq Presario CQ50-100, Compaq Presario CQ60, Compaq Presario CQ61, Compaq Presario CQ70, Compaq Presario CQ71