Battery Type:Li-ionVoltage:11.4VCapacity: 7890mahVV09XL For HP ZBook 15 G3 G4 Series HSTNN-DB7D HSTNN-C87C$110.00PriceQuantity*Add to CartFITS MODEL HP ZBook 15 G3 G4 Series BRAND HPBRAND HPSHIPPING INFO FREE EXPRESS SHIPPINGWARRANTY 12 MONTH