20V 4.5A 90W Original Laptop AC Adapter for Lenovo Thinkpad E431 531

20V 4.5A 90W Original Laptop AC Adapter for Lenovo Thinkpad E431 531

Specifictions

•Input Voltage:20V 4.5A

•Power:90W

•Connector :Square head

•Length of AC cable:1.5m

•Length of DC cable:1.5m

•Power cord: US UK EU AU

•Quality grade:A+

•Delivery time :3-5 working days

•Warranty:two years

•Certificate: CE/RoHS/FCC

•Condition:100% new

•Protection:short circuit,overload,overvoltage protection function

20V 4.5A adapter pictures:

PCB picture:

Packing pictures:

Factory pictures:

20V 4.5A 90W Original Laptop AC Adapter for Lenovo Thinkpad E431 531 

Our Services:

FAQ:

Company Information:

Shenzhen Lisenyuan Tech Co., Ltd. is a professional manufacturer 

dedicated to produce high and stable quality laptop adapter,tablet

charger,mobile phone charger,car charger, The company is a full

service vendor with complete development, production, sales and

service. And have received CE, ROHS, FCC, UL, CCC Certification

to meet international market markt. Furthermore, We support 

OEM & ODM service. 

Welcome you to join in us and cooperate with us.  

If you need laptop adapter, pls inform me, thank you!