PwrON 20V 45W AC to DC Adapter Power Supply For Lenovo IdeaPad 100 100S Chromebook 100S Essential&nbsp;B50-10 Laptop (NOT for 5V 4A Lenovo ideapad 100S-11IBY) Compatibility: Lenovo IdeaPad 14" 100s-14IBR 80R9, Lenovo IdeaPad 100S-11IBY 80YN Series , Lenevo 100S Chromebook 11IBY 80QN, Lenovo Ideapad 14" 100-14IBY 80MH (Nano 14), Lenovo Ideapad 15.6" 100-15IBY 80MJ (Nano 15), Lenovo Ideapad 15.6" 100-15IBD, Lenovo Essential B50-10 Notebook DC Output: 20V 2.25A 45W , Not 5V 4A 20W, PLS Check Your Original Adapter Before Order ! Cord Length: 5.9 FT/1.8 M Does NOT work with Lenovo Ideapad 100S-11IBY 11.6" model 80R2 (5V 4A 20W)!! AC Input: 100 ~ 240V 50~60Hz