KONKIN BOO Compatible 19.5V7.7A AC Adapter Charger Replacement for HP EliteBook 8570w 15.6" Workstatio646212-001 - Walmart.com
HP Elitebook 8570w Charger / Power Adapter
AC-adapter 200 Watt slim original for HP EliteBook 8570w - sparepartworld.com
HP 581598-001 - HSTNN-I10X Advanced Docking Station Dock + 230W AC Adapter for EliteBook 8570w 8570p 8740w 8760w Probook 6540b 6550b 6555b - CPU Medics