20V 3.25A 650W US Standard Square 3-Pin Plug AC Adapter for IBM Lenovo ThinkPad Edge E431 E531 Black
Made of high quality material as well as delicate workmanship, the AC adapter performs well on stability. This adapter is designed into square 3-pin plug in US standard, which allows it to bring you much convenience. Adopting advanced technology, it is specially designed with built-in protection to protect your computer against unexpected power surge damages. With this power adapter, you could timely charge your laptop to support its continuous working. Would you like to get this 20V 3.25A 650W US Standard Square 3-Pin Plug AC Adapter for IBM Lenovo ThinkPad Edge E431 E531 Black back to replace the old one? Come on!