Power Specifications: Maximum Input 100-240V/50-60Hz; Maximum Output: 20V/3.25A-65W Compatible: 20V/2.25A-45W) Model: ADLX65CLGC2A!!!! Please note: Maximum power is 65W Fit for IdeaPad 3 adapter power supply Compatible Computer Models:Flex 5 4 6 11 14 5i 14iwl 15iwl; Yoga 510-14 310-14 710s IdeaPad 100-14 100-14IBY 100-15 100-15IBY 100S-14IBR (!!1Not fit 100S-11IBY) 110 - 110-14IBR 310 320 310S - 310S-14AST 310S-14ISK S340 S145 710-14IKB IdeaPad Flex 4 4-1470 4-1570 4-1580 4-1130 Flex 5 5-1470 5-1570 Flex 6 6-11IGM 6-14IKB 6-14ARR Chromebook N22 N22-20 N23 (Not fit N23 Yoga) N24 N42 Compatible Part Numbers: ADLX65CLGC2A ADLX65CDGE2A PA-1450-55LI ADL45WCC ADL45WCG PA-1450-55LN ADP-45DWAA ADLX65CCGU2A ADLX65CLGU2A 5A10H42919 5A10H42921 5A10H42923 80MH0058VN 80MH005TGE 80MH007UGE Please note: The interface of this product is 4.0X1.7 mm and is only suitable for laptops measuring 4.0X1.7 mm; it cannot be used laptops with yellow square pointed interface, 3.5X1.35mm cylindrical shape,