Original Replacement Battery For HP ELITEBOOK 740 745 840 850 G1 G2 CM03XL Genuine Laptop Battery 50Wh|Mobile Phone Batteries| - AliExpress
Batterie pour HP EliteBook 840 G2 pour HP, Compaq portable 4000 mAh - BatteryEmpire
Genuine Battery for HP CM03XL | Discounts 30%
HP CM03XL Battery for EliteBook 840 G2 and 850 G2
Laptop Battery for HP EliteBook 840 G1 - CBP3516A
HP EliteBook 840 G2 14in HD Laptop Computer, Intel Core i5-5200U up to 2.70GHz, 8GB RAM, 128GB SSD, Bluetooth 4.0, WiFi, Windows 10 Professional (Renewed)