Laptop Charger 90W 19.5V 4.74A Power Supply AC Adapter for HP Pavilion Probook 4420s 4430s 4440s 4510s 4520s 4525s 4530s 4535s 4540s 4545s 4730s 6360b 6450b 6455b 6460b | Best Buy Canada
GPK Systems 90W DC Car Charger Adapter for Hp Probook 4510s Fn068ut; Hp Probook 4530s A7k05ut#aba A7k06ut#aba Lj519ut#aba; Hp Probook 5310m Fm998ut; Hp Probook 6450b Lk729lp#aba Power Cord - Walmart.com