RAVPower&reg; Laptop Li-ion Battery for HP Pavilion DV2000 DV2100 DV2500 DV2600 DV2700 DV6000 DV6000Z DV6500 DV6600 DV6700 DV6700T Series, hp compaq presario v3000 V6000 F500 F700 C700 series Fits P/N 446506-001 HSTNN-LB42 EV089AA HSTNN-DB42 EV088AA 441425-001 HSTNN-DB32 HSTNN-Q21C - 12 Months Warranty [Li-ion 6-cell 4400mAh/48W