The PD100W for Lenovo Square Mouth to USB-C charging cable enables 100W of high power charging, stable charging without getting hot, so your device is fully charged quickly. For Laptop Phone Rectangle Jack for Thinkpad X1 Input to USB-C Type-C Power Plug Charge Cable PD9V 15V 20V The charging cables are widely used for mobile phones, tablets, headphone charging bins, speakers, computers, charging heads, optical cats, rechargeable batteries, etc. Connector 1: for Lenovo Square Mouth female plug Connector 2: USB-C male plug Input voltage: DC15-20V Output: 5V or 2A, 9V or 3A, 20V or 3.25A Maximum power: 100W(Note: input must ≥ output) Notes: The maximum power input and output of the cable are equal, if charging a more powerful device (e.g. a laptop) it is important that the nominal power of the incoming DC power supply meets the minimum requirements of the device. Please verify the rate voltage and current of your devices,otherwise it would damage your phone and laptop. Colour:GrayandBlack Material:Aluminum alloy and PVC and nylon Package Contents: 1 x Laptop PD fast charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.