CoreParts - Laptop battery (equivalent to: HP ST03XL, HP 821691-001, HP 854050-421, HP 854050-541, HP 854109-850, HP HSTNN-LB7K, HP HSTNN-UB7D)

3800 mAh - 44 Wh - black - for HP EliteBook 725 G4 Notebook, 820 G4 Notebook