Tech Specs Compatible 11.1V 4500mAh Original Model Numbers HSTNN-IB4R,HSTNN-LB4R,HSTNN-UB4R,HSTNN-I11C-4,HSTNN-I11C-5,717376-001,CM03,CM03XL HSTNNIBAR,716724421,717376001,CM03050XL,996TA048H,716724I1C1,716724-421,717376-OO1 Suitable Models HP EliteBook 755 G5; HP EliteBook 755 G4; HP EliteBook 755 G3; HP EliteBook 745 G2; HP EliteBook 755 G2; HP EliteBook 740 G2; HP EliteBook 740 G1; HP EliteBook 840 G2; HP EliteBook 840 G1; HP EliteBook 750 G2; HP EliteBook 750 G1; HP EliteBook 850 G2; HP EliteBook 850 G1; HP Zbook 14 G2; HP ZBook 14; HP ZBook 15u G2; HP 845 G2 ; 717376-001 ; CM03 ; CM03XL What's in the box 1 x Battery