enelong@ Laptop Battery For Hp 451086-122 451086-362 451086-421 HSTNN-LB51 HSTNN-OBS1 451085-121 451085-141 HSTNN-OB62 HSTNN-XB51 Battery Type : Li-ion Replacement battery Voltage : 10.8V Capacity : 5200mAh; Cell: 6-cell; Color: Black; Built-in circuit protection ensures both safety and stability; Brand New Replacement Product, Works as Genuine Parts; The Replacement Battery come with Full 1 Year warranty;