Total Micro AC Adapter, HP EliteBook 820 G4, 850 G4 - 90W - 710413-001-TM - Laptop Chargers & Adapters - CDW.com
65W USB-C DC Travel Adapter HP Elitebook 840 g5
HP EliteBook 840 G5, 6YC99US smart power adapter - 65Watt | findcharger123.com
Amazon.com: Replacement HP 65W Blue tip AC Adapter for HP Elitebook 830 G5 / 840 G3 G4 G5 / 850 G3 G4 G5 / ProBook 450 G3 G5, Compatible with P/N: 710412-001,
65W Charger Replacement for HP Laptop 840-G4 820-G4 850-G4, HP ProBook 640 645 650 655 G2 G3 G4 G5 741727-001 Supply Cord - Walmart.com