Lenovo 88014197 ADLX45NDC3A Yoga 11 11E 11S 500 ADLX45NLC3 Laptop Charger AC Adapter Power Supply Cable Cord Lenovo 45w Slim Port Ac Adapter ( p/n 88014197 ) 45w standard lenovo Slim Port AC adapter for Select Lenovo Yoga Systems Unique Slim Port Design for Your Yoga. Compatible with : Yoga 11s , Yoga 11 , Yoga 115, Yoga 500 series and Yoga Ideapad 500.