Hp ZO04XL HSTNN-LB6W 808396-421 EliteBook 1050 G1 laptop battery -  Compatible Part Numbers: 808396-421, HSTNN-C88C, HSTNN-CS8C, HSTNN-LB6W, Z004XL, ZO04 - Battery Type: Li-ion, Battery Volt: 15.2V, Capacity: 64Wh 4210mAh, Battery Color: Black, Condition: