USB 3.1 Type-C to Rectangle 11.0×4.5mm PD Trigger Power Adapter for ThinkPad X1 Carbon Laptops

This PD emulator trigger adapter converts USB-C PD power source to the unique rectangular 11.0 × 4.5 mm power jack exclusive for ThinkPad X1 Carbon laptops. It intelligently negotiates PD fast charging protocols from USB-C power banks, PD chargers and laptop power supplies, outputting matched voltage to steadily power and charge your ThinkPad X1 Carbon. No original Lenovo proprietary power brick required, allowing universal Type-C charging for your notebook. Premium internal circuit chips deliver full safety protection against overheating, overload, overvoltage and short circuits to safeguard your laptop and charging equipment.

Small portable design fits easily into laptop bags for office, travel and outdoor working. Plug-and-play operation without driver installation. Ideal replacement and conversion accessory if you want to use universal USB-C PD chargers instead of dedicated ThinkPad rectangular power adapters, perfectly compatible with all ThinkPad X1 Carbon models with 11.0 × 4.5 mm rectangular DC power interface.