20V AC Adapter Charger for Lenovo ThinkPad X1 Carbon X1 Yoga 1st Gen T Series T470 T470S T460 T450 T440 T570 Laptop Power Supply|Chargers| - AliExpress
Laptop Charger for Lenovo Yoga 260 370 Compatible Replacement Notebook Adapter Adaptor Power Supply (UK Power Cord Included) : Amazon.co.uk: Computers & Accessories