The PD100W for Lenovo Square Mouth to USB-C charging cable supports 100W high-power charging, delivering stable performance with minimal heat buildup for fast and efficient charging. Compatible with devices requiring a rectangular jack, including ThinkPad X1 models, this cable connects from a Square Mouth input to a USB-C Type-C power plug, supporting PD output at 9V, 15V, and 20V. Ideal for use with laptops, smartphones, tablets, headphones, speakers, computers, power adapters, optical network terminals, and rechargeable batteries. Connector 1: For Lenovo Square Mouth female plug Connector 2: USB-C male plug Input voltage: DC 15-20V Output: 5V/2A, 9V/3A, 20V/3.25A Maximum power: 100W (Note: input must be ≥ output) Important: The cable's maximum input and output power are equal. When charging higher-power devices such as laptops, ensure the DC power supply meets the device's minimum power requirements. Verify your device’s voltage and current specifications to prevent damage. Color: Gray + Black Material: Aluminum alloy + PVC + nylon Package Contents: 1 x Laptop PD fast charging cable Note: Other items not included. Due to lighting reflections and screen differences, the item color may vary slightly from images. Measurement tolerance: +/- 1-3 cm.