Battery for HP EliteBook 850,850 G1,850 G2,855,855 G1,855 G2 Series HSTNN-IB4R
HP EliteBook 740 Series, HP EliteBook 740 G1 Series ,HP EliteBook 740 G2 Series. HP EliteBook 745 Series ,HP EliteBook 745 G1 Series, HP EliteBook 745 G2 Series. HP EliteBook 750 Series ,HP EliteBook 750 G1 Series, HP EliteBook 750 G2 Series.