In order to keep your laptop full of power when you’re working or playing games, you’d better choose a high-quality adapter for it. You are so lucky today! This 5.5 x 2.5mm New 40W 20V 2A Power Adapter with US Plug AC Power Cablefor Lenovo Laptops (100-240V)is specially designed to fit for your laptop, which is practical and functional. Designed with over-voltage/over-current/short circuit protection, it can provide you with much safety. Light in weight and compact, this adapter allows you to use and charge your device efficiently whether you’re on a trip or at home. It is a rewarding product that you should purchase quickly. Never hesitate!                                    Features             Adopt imported electronic components with high quality<br>
 The circuit board comes with over-voltage/over-current/short circuit protection<br>
 Standard design with high compatibility, efficiency and reliability<br>
 Compact and portable, little space occupied for storage and carrying<br>
 A durable and well-made laptop power adapter guarantees long term use<br>
 Allow you to charge your laptop and keep it work whether you’re in the office or working outside<br>
 Confirm the specific voltage, current and interface that your device has before purchase <br>
                                                            Specifications             Quantity     1Set    <br>
 Color     Black    <br>
 Material     ABS    <br>
 Type     Laptops    <br>
 Compatible Brand     Lenovo    <br>
 Compatible Model     Lenovo    <br>
 Tip Diameter     5.5 x 2.5    <br>
 Input Frequency     50~60Hz    <br>
 Input Voltage     100~240V    <br>
 Output Current     2A    <br>
 Output Voltage     20V    <br>
 Certification     RoHS, CE, FCC    <br>
 Dimensions     (3.39 x 1.42 x 1.02)" / (8.6 x 3.6 x 2.6) cm(L x W x H)    <br>
 Weight     7.72 oz / 219 g     <br>
                                                             Package Includes            1 x Power Adapter (141cm-cable)<br>
1 x AC Power Cable (111cm)<br>