AC Adapter Dell 492-BCWX 65W USB Type-C power supply for laptops and compatible devices

Dell 492-BCWX is a 65W AC adapter with a USB Type-C output designed to power and charge laptops and other USB-C compatible devices. The compact power supply provides a single 65-watt output and supports USB Power Delivery protocols used by many notebooks and portable electronics. The adapter ships with the AC mains cable and is intended for mobile work, travel and home use where a reliable, single-port USB-C charger is required.

Advantages

The adapter delivers up to 65 watts of power through a USB Type-C connector, enabling charging and operation of a wide range of laptops and compatible devices while maintaining a small, lightweight form factor for portability. Built-in power delivery support ensures dynamic negotiation of voltage and current for devices that accept USB-C PD, and the included AC cable simplifies setup without the need for additional accessories. The unit is designed for stable output and thermal performance suitable for continuous use in typical consumer and business environments.

Suitable for

• Charging laptops and ultrabooks that accept up to 65W via USB-C Power Delivery
• Powering tablets, smartphones and accessories compatible with USB-C PD
• Use as a travel or secondary home/office charger
• Replacement for lost or damaged compatible USB-C laptop chargers

Key specifications

• Output power: 65 W (maximum)
• Output connector: USB Type-C
• Power delivery: USB-C PD compatibility (negotiated voltage/current)
• Input: AC mains via detachable power cable (included)
• Form factor: compact external AC adapter with integrated brick

How to use

Connect the supplied AC power cable to the adapter and plug it into a suitable mains outlet. Insert the USB Type-C connector into the USB-C power input on the laptop or device. The adapter and the powered device will negotiate the appropriate voltage and current automatically when the device supports USB Power Delivery. Monitor device charging indicators to confirm proper operation. Unplug from the mains and the device when charging is complete or when the adapter is not in use.

Usage recommendations

Use the adapter with devices that explicitly support USB-C charging and power delivery. Avoid using the adapter in wet or excessively dusty environments, and ensure vents are not obstructed during prolonged operation. For optimal battery health, follow device manufacturer guidelines on charging cycles and temperature limits.