Ainex USB-C power adapter, PD100W compatible, for Lenovo/NEC

Converts the AC adapter of a Lenovo/NEC notebook PC, etc. into a USB Type-C (USB-C) AC adapter for notebook PCs and smartphones.
You can make effective use of your existing AC adapter.
It is compatible with AC adapters with a square DC plug and an output of 18V to 20V DC.
It can charge USB Type-C compatible devices with a maximum power output of 100W using PD.
PD output voltage is DC5V, DC9V and the output voltage of the AC adapter itself.
The adapter itself is very compact and easy to carry.
*This product is for power users. Use at your own risk.
*The manufacturer is not liable for any direct or indirect damage caused by a malfunction of this product or its use.
*Do not force insert a plug of an incompatible shape.
*Maximum output depends on the capacity of the AC adapter connected.
*The output voltage is DC5V, DC9V, and the rated voltage of the AC adapter itself. If you connect a DC16V output AC adapter to a PC that requires DC19V input, it will attempt to supply DC16V. Please use an AC adapter with a DC voltage that matches your device.
*Please use an AC adapter with an output of DC18V or more and DC20V or less. If the output is less than DC16V, the voltage cannot be output.
*Please use equipment that complies with PD standards.
*Please ensure that the maximum charging power of the device being charged does not exceed the maximum output power of the AC adapter being used. Connecting a device that requires more power than the AC adapter can supply will force an overload on the AC adapter. Be sure to balance the power of the device being charged and the AC adapter.
*Please check the output voltage, plug shape, size, etc. of the AC adapter before use.