ZOZO 20V 4.5A AC Laptop replacement Charger for Lenovo ThinkPad Edge, Ideapad : G410 G500s G505s G510s G700 B5400; ThinkPad X240 Edge E431 E440 E531 E540 S431 S510p ADLX90NCC3A Yoga 11s 13 2 Pro ZOZOPlus Advantage: 11 years power adapter supply manufacturer, factory sales directly Worldwide input voltage range: 100-240V; Output: 20V 4.5A; Power 90W Max, Compatible 65W. ZOZO adapters manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating, overloading. 100% compatibility with the original Compatible Model: Lenovo Essential G500. Lenovo IdeaPad Touch S500 20248, 59371478, S510p 20299, 59385901, G500s 20263, 59373024, G505 59373013, G505s 20255; Lenovo ThinkPad Edge E431 627758U, 62775AU, 62775GU, 62775CU, 6277BTU, 68862XU, 68862YU, 688648U, 68864KU; E531 688528U, 68852BU, 68855YU, 68855TU, 688564U, 6885CCU, Ultrabook S431, T431s 20AA000BUS, 20AA000MUS, X240; Lenovo IdeaPad Flex 14, 15; Lenovo ThinkPad Helix models; ThinkPad Carbon Ultrabook X1, Yoga 2 Pro Package include: 1x 90W High Quality Adapter, 1 x AC Cord