Dell power dongle 57J49 with 6-month warranty and detachable cable

Dell power dongle 57J49 with 6-month warranty and detachable cable is a replacement power adapter accessory designed for compatible Dell laptops and devices. The unit provides the electrical connection between a detachable cable and the device, enabling reliable power delivery when the original dongle is unavailable or requires replacement. It is supplied with a removable cable and backed by a six-month warranty for parts and workmanship.

Advantages

The detachable cable design allows for easy replacement of either the dongle or cable without changing the entire adapter. Compact dimensions and a straightforward connector make installation quick and reduce desk clutter. The product is manufactured to meet Dell compatibility and safety standards, offering consistent voltage delivery and connection stability over typical usage cycles.

Suitable for

• Replacing a lost or damaged power dongle for compatible Dell laptops
• Keeping as a spare or backup power accessory for office or home use
• Use in repair and maintenance operations to restore power functionality
• Temporary power solution when travelling or working remotely

Key specifications

• Accessory type: detachable power dongle with cable
• Compatibility: designed for use with compatible Dell laptops and devices
• Connection: standard Dell power connector (detachable cable interface)
• Warranty: six months for parts and workmanship
• Physical: compact form factor suitable for portable use

How to use

Connect the detachable cable to the dongle securely, then insert the dongle connector into the device's power port until it seats firmly. Plug the cable's opposite end into the power source according to the cable type. Verify that the device receives power and that indicator lights or system notifications confirm a charging or power connection. Disconnect by reversing the steps, handling connectors by their bodies to avoid stressing cables or ports.

Usage recommendations

Use the dongle in dry, well-ventilated environments and avoid exposing connectors to dust or liquids. Replace only with compatible cables and accessories to ensure correct voltage and safe operation. If the dongle shows signs of overheating, visible damage, or intermittent connection, stop use and replace the unit to prevent potential harm to the device.