Battery Type: Li-ionVoltage:7.7VCapacity:56.2WhBM04XL Battery For HP Elitebook X360 1030 G3 G4 L02031-541 L02478-855$130.00PriceQuantity*Add to CartFITS MODEL Elitebook X360 1030 G3 G4 Series ProBook x360 440 G1(4WV03ES) ProBook x360 440 G1(5JJ77ES) ProBook x360 440 G1(5JJ78ES) BRAND HPSHIPPING INFO FREE EXPRESS SHIPPINGWARRANTY 12 MONTH