Hp ProBook 450 G6 charger / Hp ProBook 450 G6 ac adapter / Hp ProBook 450 G6 power cable
HP® USB-C Mini Dock (1PM64UT#ABA)
Amazon.com: 65W USB C AC Charger Fit for HP ProBook 450 440 430 445 445R 455 G6 G7 / 455 640 650 G4 G5 Laptop Power Supply Adapter Cord… : Electronics
HP USB-C Dock G5 - docking station - USB-C - GigE - 5TW10UT#ABA - Docking Stations & Port Replicators - CDWG.com
HP USB-C Travel Hub G2
HP USB-C LC - power adapter - 45 Watt - 1MZ01AA#ABA - Laptop Chargers & Adapters - CDW.com
Amazon.com: HP Laptop Charger 65W USB C Cable Fast Charging Compatible for HP ProBook x360 11 G3 G4 G5 G6 EE / x360 440 G1 Super Fast Charger Type C : Electronics
45W USB C AC Charger for HP ProBook 450 440 430 445 455 G6 G7 / 455 640 650 G5 | eBay