Warranty 1 Year Voltage 11.4V Battery Type Internal Cells 6 Cell Cell Type Li-polymer Battery Capacity 4600mAh Watt-Hour 52.44Wh Compatible with ZBook 15 G3, ZBook 15 G3 (T7V50EA), ZBook 15 G3 (T7V51EA), ZBook 15 G3 (T7V51ET), ZBook 15 G3 (T7V52EA), ZBook 15 G3 (T7V52ET), ZBook 15 G3 (T7V53EA), ZBook 15 G3 (T7V54EA), ZBook 15 G3 (T7V55EA), ZBook 15 G3 (T7V56ET), ZBook 15 G3 (T7V57EA), ZBook 15 G3 (T7V58ET), ZBook 15 G3 (T7V61ET), ZBook 15 G3 (V1H59UT), ZBook 15 G3 (V2C98AW), ZBook 15 G3 (V2D00AW), ZBook 15 G3 (V2W05UT), ZBook 15 G3 (V2W07UT), ZBook 15 G3 (V2W12UT), ZBook 15 G3 (X3W51AW), ZBook 15 G3 (X9T85UT), ZBook 15 G3 Mobile Workstation, ZBook 15 G4, ZBook 15 G4(1RQ65EA), ZBook 15 G4(Y6K18EA), ZBook 15 G4(Y6K19EA), ZBook 15 G4(Y6K29EA)