ARyee 3.0 x 1.0mm Laptop AC Power Charger Adapter for Acer Aspire S5 S5-391 S7 S7-191 S7-391 S7-392 P3 P3-131 P3-171 - 19V 3.42A: Amazon.co.uk: Computers & Accessories
AC Adapter Power Cord Battery Charger Acer Aspire 5742-6331 5742-6475 5742-6814 | eBay
65W Charger for Acer Aspire 5741A 5315 5532 5551 5736 5740 5742 5750 Laptop - Original Delta Electronics Notebook AC Adapter Power Supply Plug - 19V 3.42A - with UK Power Cord and Cable Holder : Amazon.co.uk: Computers & Accessories