HP CS03XL Laptop Battery for EliteBook 745 G3 G4 840 G3 G4

Replace your old or weak laptop battery with the HP CS03XL Rechargeable Li-ion Battery. Designed for compatible HP EliteBook 745 G3/G4 and 840 G3/G4 laptops, this battery provides reliable power for everyday work, study and professional use. Key Highlights: CS03XL replacement battery 46Wh high-capacity output 4,000mAh capacity 11.55V rated voltage 3-cell Li-ion technology Reliable replacement for worn-out batteries Designed for compatible HP EliteBook laptops Brand new and ready for installation