Specification: Battery type: Li-ion Voltage: 14.8V Capacity: 41Wh Cell: Li-polymer Recharge cycles:500 Operation time: Around 2 hours Compatible Part Numbers KI04 for HP 800010-421, 800049-001, HSTNN-DB6T, HSTNN-LB6S, TPN-Q158, TPN-Q159, TPN-Q160, TPN-Q161, TPN-Q162 Compatible Models For HP Pavilion 15-ab038TU For HP Pavilion 15-ab018TU For HP Pavilion 15-ab017TU For HP Pavilion 15-ab016TU For HP Pavilion 15-ab036TX For HP Pavilion 14-ab011TX For HP Pavilion 14-ab012TX For HP Pavilion 14-ab013TX For HP Pavilion 14-ab005TU For HP Pavilion 14-ab006TU.