BTI AC-1940135 - Power adapter - 45 Watt - for HP EliteBook 820 G4 Notebook (45 Watt)

Compatible models: HP 11 G1 EE, 240 G5, 245 G5, 820 G4. AC Adapter provides a trouble-free charging solution with reliable, feasible connectivity for your notebook 40 W maximum output power for optimal performance with maximum feasibility 2.10 A helps?charge quickly Delivers 19 V DC to ensure that your device is always ready to use Power up your portable devices with the constant voltage supply