Superb Choice 9-cell HP Pavilion dv7-4165dx Laptop Battery <br /> <br />Type: Li-Ion Voltage: 10.8V Capacity:6600mAh;9 cells; <br /> <br />1 year replacement warranty,30-day refund guarantee after the purchase. <br /> <br />High capacity battery certified by CE and RoHS, This battery was tested and proven to match and/or exceed original specifications of HP products <br /> <br />If your original battery is a 6-cell battery, this 9-cell battery has much higher capacity and works longer hours after each charge. However, it is bigger, heavier and sticks out due to the extra 3 cells. It will still fit in your laptop <br /> <br />Replacement For: 586006-321 586006-361 586007-541 586028-341 588178-141 593550-001 593553-001 593554-001 593562-001 636631-001 640320-001 GSTNN-Q62C HSTNN-178C HSTNN-179C HSTNN-181C HSTNN-CBOW HSTNN-CBOX HSTNN-F01C HSTNN-F02C HSTNN-I83C HSTNN-I84C HSTNN-IB0N HSTNN-IB0X HSTNN-IB1E HSTNN-OB0X HSTNN-OB0Y HSTNN-Q47C HSTNN-Q48C HSTNN-Q49C HSTNN-Q50C HSTNN-Q51C HSTNN-Q60C HSTNN-Q61C HSTNN-Q62C HSTNN-Q63C HSTNN-Q64C HSTNN-UB0W HSTNN-UB1G HSTNN-YB0X MU06 MU09 MU09XL NBP6A174 NBP6A174B1 NBP6A175 NBP6A175B1 WD548AA WD548AA#ABB WD549AA WD549AA#ABA <br /> <br />Fit Machine Models: HP Pavilion dv7-4165dx