Compatibility: This product has been tested and validated to ensure it will work with Lenovo laptops

Lenovo Y40, Z40, Z41, Z50, Z51, Z70, Y40-70, Y40-80, Z50-70, Z50-75, Z40-70, Z41-70, Z51-70, Z70-80
Lenovo B40, B50, G40, G50, G51, G70, B40-80, B50-30, B50-45, B50-70, B50-80, G40-70, G40-80, G50-30, G50-45, G50-70, G50-80, G70-35, G70-80
Lenovo S21e, S41, U31, X260, S21e-20, S41-70, U31-70
Lenovo Essential G500, G500s, G505, G505s, G510, G510S, G410, B5400
Lenovo ThinkPad Yoga 14 20DM, 20FY
Lenovo ThinkPad Yoga 15 20DQ
Lenovo ThinkPad Yoga 260
Lenovo ThinkPad S1 Yoga 12, S3 Yoga 14, S5 Yoga 15, X1 Yoga
Lenovo ThinkPad Edge E431, E440, E450, E455, E460, E465, E531, E540, E550, E555, E560, E565
Lenovo ThinkPad X1 Carbon, Helix, L440, L450, L540, S431, T431s, T440, T440p, T440s, T450, T450s, T460, T460s, T540p, T550, T560, W550s, X240, X250, P50s Mobile Workstation
Lenovo Chromebook N20, N20p, 11e, X150E
Lenovo Edge 15; Edge 2 15 1580
Lenovo IdeaPad Yoga 2 11, 2 13, 2 Pro, 11, 11S, 13, 500
Lenovo IdeaPad 300, 500, 700, 500s, Z410, Z510, S210, S215, S500, S510p, U330, U330P, U430, U430p, U530
Lenovo IdeaPad Flex 10 20324; Flex 14; Flex 15; Flex 2 15 20405; Flex 2 15D; Flex 3 11 1120; Flex 3 14 1470 1480; Flex 3 15 1570
P/N ADLX90NDC2A, ADLX90NLC3A, ADLX45NLC3A, ADLX45NCC3A, ADLX45NDC3A, ADLX65NDC3A, 0B46994, 45N0252, 0C19868, 0A36258, 0B47455, 0B47481, 0B47030, ADLX45NLC3A, ADLX65NCC2A, ADLX65NLC2A, ADLX45NDC3A, ADLX45NCC3A, ADLX65NDC2A, PA-1650-72

PLEASE NOTE: This AC Adapter will work with 90W/65W/45W laptop models only! NOT for models that require more powerful charger !

• Input: 100-240V 50-60Hz Output: 20V 4.5A 90W (65W 45W compatible) Connector:as picture--Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact us
• PK-Power products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications
• OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)
• COMPATIBILITY: Please see full list of compatible models in the Product Description
• COMPATIBILITY: Lenovo G40 G50 G70 Y40 B50 Z40 Z50 Z70 S21e S4 G500 G500s G505 G505s G510 G510s Lenovo Ideapad Yoga 2 11, 11s, 13, 2 Pro; IdeaPad S210 U430 U530; Flex 2 15, 15D, 14, 10; Edge 15 80H10001US, 80H10004US; Yoga 2 Pro 59386391, 59418309; Yoga 2 11 59401972, 59417913, 59417911, 59421188; Yoga 2 13 59424666; Yoga 11 59342980, 11s 59385438, 59370505; S210 59387503; Flex 2 15 59387570, 59418271; 0A36258, 0B47046, 0B47048, 0B47455, 0B47481, 0C19868 Ultrabook 90-Watt and others

Input: 100-240V 50-60Hz Output: 20V 4.5A 90W (65W 45W compatible) Connector:as picture--Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact usPK-Power