Lenovo ThinkPad 65W Slim AC Adapter( 0B47455 , Lenovo Originals) For All Models That Use A Slim Tip Connection Lenovo 0B47455 65W Slim Ac Adapter In the Original Manufactures Factory Sealed Retail Packaging for USA Lenovo Security Sealed Lenovo Retail Packaging to ensure receiving a genuine Lenovo USA item Lenovo ThinkPad 0B47455 65W Slim Tip AC Adapter with USA 2 prong power cord Included Slim, flat design. System building block accessory that performs to the same specifications as the standard AC adapter that ships with the notebooks. Energy efficient with Energy Star V (ES 2.0), Compatible with 2013 Lenovo notebooks with rectangular slim tip common power plug Not compatible with legacy notebook systems with the round, barrel-type power plug - This is for slim tip model's only