100W PD USB C to DC 7.4x5.0mm Laptop Charging Adapter, Female Type C to Male 7.4mm Barrel Jack Plug Converter, USB-C PD Power Adapter for Notebook Charging

This USB-C female to DC 7.4mm × 5.0mm barrel jack power converter supports maximum 100W PD power supply, allowing you to use a USB-C PD charger to power laptops equipped with a 7.4*5.0mm DC charging port.

Equipped with an intelligent PD negotiation circuit, the adapter automatically communicates with your USB-C PD power adapter to obtain matched voltage and current, providing stable and safe charging for your notebook computer. It effectively avoids the trouble of carrying an original bulky laptop power brick when going out.

High-quality internal wiring optimizes power transmission efficiency and reduces heat generation during high-power charging. Reinforced connector structure prevents loose contact caused by frequent plugging and unplugging. The small portable design saves space inside your backpack.

No complicated setup required, just connect your USB-C PD charger to this adapter and plug into your laptop. Great for business trips, travel, office and daily use. It is a practical portable charging accessory for users with 7.4x5.0mm DC interface laptops.