20V 2A, USB Port, US 2-Pin Plug Q46-20V/2A Lenovo Common Item (Lenovo) AC Adapter 20V & Above. PcHub.com - Laptop parts , Laptop spares , Server parts & Automation
Laptop Adapter 45W 20V 2A Yoga 3 Fixed Plug Power Adapter for Lenovo - Suha Corporation
Amazon.com: UpBright 20V 2A AC/DC Adapter Compatible with Bose SoundDock Portable Digital Music System N123 Speaker 410633 SoundLink Air PSM41R-200 PSM40R-200 95PS-030-2 95PS-030-CD-1 306386 Power Supply Charger : Electronics