AC Adapter Charger for Lenovo IdeaPad 100-14IBY Yoga 710-13 710s Flex 4 5 6 11 | eBay
EU UK 65W 20V 3.25A 4.0*1.7mm Laptop Adapter Charger Power Supply for Lenovo Lenovo Ideapad YOGA 100 310 510 710 100 15 B50 10|Laptop Adapter| - AliExpress
Power Adapter Charger for Lenovo IdeaPad 100 100S 110 110S 120S 130 S130 130S | eBay
Amazon.com: AC Charger for Lenovo Ideapad 100S 100S-14IBR 100S-14IBY Model 80R9 80R90004US 80R9005JUS 80R9005KUS 80R90073US ADP-45DW B (only fit for 20V 2.25A 45W) Laptop + Power Cord : Electronics