USB-C Female Input to DC 4.0x1.7mm PD Charging Cable, Built-in PD Trigger Emulator, Output DC 18V-20V Power Cord for Laptops, Type C PD Charger Convert to DC Barrel Power Supply Cable

This Type-C female to DC 4.0x1.7mm power charging cable integrates a PD trigger emulator chip. It can negotiate 18V20V fixed voltage output from USB-C PD chargers, powering laptops equipped with 4.0×1.7mm DC barrel power interface.

You can abandon the heavy proprietary laptop power adapter. Just connect this cable to a qualified USB-C PD charger to charge your compatible notebook conveniently, which greatly reduces luggage weight during business trips and outdoor work.

Premium oxygen-free copper wire reduces power loss. The precisely molded DC plug ensures tight connection and avoids intermittent power cut caused by shaking. Built-in complete safety circuit prevents common charging risks and extends the service life of your laptop.

Important Reminders:

1. This cable ONLY outputs 18V-20V DC, cannot support 5V low-voltage devices.
2. Your USB-C PD charger must support 20V power output and provide sufficient wattage matching your laptop power demand. Insufficient power will lead to charging failure.
3. Confirm your laptop DC port size is 4.0×1.7mm, center positive polarity before purchasing.
4. This cable supports charging only; no data transmission function.