DTK 19V 2.37A 45W Laptop Charger for Acer Notebook Computer PC Power Cord Supply Lead AC Adapter Aspire ES V E TravelMate Connector: 5.5 * 1.7mm (not fit 3mm*1.1mm) : Amazon.co.uk: Computers & Accessories
Acer 19V 2.37A 45W 3.0*1.1mm Original AC Power Adapter or Charger for Acer Chromebook 11 CB3-111 13 CB5-311 laptop ADP-45ZD B, W15-045N4C W15-045N4B - WIT Computers