45w 19V 2.37A laptop adapter for Acer charger Swift 3 SF314-54 SF314-55 SF314-56 SF314-57 SF314-58 SF315-41 SF315-42 SF315-51 - AliExpress
Delta 19V 2.37A 45W Laptop Charger for Acer Notebook Computer PC Power Cord Supply Lead AC Adapter Swift Chromebook Aspire Spin Travelmate Series Pin Connector 3.0 x 1.1mm: Amazon.co.uk: Computers & Accessories
Acer 19V 2.37A 45W Charger 3.0 x 1.0mm
Laptop Charger Acer 19V 2.37A with Free Power Cable (Replacement) - Digitonia Systems Ltd