Found similar product in stock: 65W USB-C AC power adapter (MPN: L65505-002)
HP L65505-002 is a 65 W AC adapter for supplying power through a USB Type-C connection. Its output is rated at 20 V and 3.25 A, making it a compact power accessory for a compatible USB-C device.
The attached cable is listed as 1.8 m long, giving some flexibility in placing the connected device relative to a power outlet. This adapter is identified by its exact part number, L65505-002, and its USB Type-C connection.