Have you been experiencing battery capacity loss? This laptop battery AVACOM CS03 for HP EliteBook 840 G3 series Li-Pol 11,4V 4400mAh is a source of energy for selected models of HP laptops. A flat laptop battery or a power failure won't take you by surprise. A backup laptop battery is suitable as a second battery for your travels when you can't connect your device to an electrical outlet, but still want your laptop to be running. The battery features 3 piece(s) quality cells and offers a capacity of 4,4Ah.
Tip: Frequent use causes the battery to wear out. Please adhere to the instructions on correct discharging and charging that can be found in the manual to slow down capacity loss.
Specifications can be changed without notice. Images are for illustrative purposes only.