USB Board original suitable for Lenovo IdeaPad Flex 5-15IIL05 (81X3) - sparepartworld.com
Type C to 4.0*1.7mm Dc Power Adapter Connector Cable for Lenovo IdeaPad 320 100-15 B50-10 YOGA 710 510-14ISK 20V Laptop Charger - AliExpress
Amazon.com: USB C Type C 65W AC Charger Fit for Lenovo Thinkpad T14 T15 T16 E14 E15 X13 L13 L14 L15 X1 ThinkPad T480 T490 T495 T590 Yoga 7i 9i 730 C740
Type C to 4.0*1.7mm Dc Power Adapter Connector Cable for Lenovo IdeaPad 320 100-15 B50-10 YOGA 710 510-14ISK 20V Laptop Charger - AliExpress