Power adapter Joyroom JR-TRD01 GaN 140W with 5 ports and dual retractable cables

Joyroom JR-TRD01 GaN 140W with 5 ports and dual retractable cables is a compact multiport power adapter designed to deliver high-power charging for laptops, phones, tablets and other USB-powered devices. The GaN (gallium nitride) technology enables a smaller footprint while providing efficient power conversion up to 140W total output. Two integrated retractable coiled cables reduce cable clutter and make the adapter convenient for travel or shared workspaces where multiple devices must be charged simultaneously.

Advantages

The adapter combines high total output with a compact form factor enabled by GaN components, allowing fast charging for high-power devices without taking significant desk or luggage space. Five output ports provide simultaneous charging for several devices, and the built-in retractable cables eliminate the immediate need for extra charging cords. The design supports intelligent power distribution to allocate available wattage according to connected device needs, and the rugged housing provides stability for frequent transport and daily use.

Suitable for

• Charging laptops and ultrabooks that accept USB-C power delivery
• Simultaneous charging of smartphones, tablets and accessories
• Business travelers and remote workers who need a compact multiport charger
• Shared home or office environments where multiple devices are charged at once

Key specifications

• Maximum combined output power: 140W
• Power conversion technology: GaN (gallium nitride)
• Number of output ports: 5
• Integrated cables: 2 retractable (coiled) cables
• Supported charging standards: USB Power Delivery and standard USB charging
• Form factor: compact, travel-friendly multiport adapter

How to use

Connect the adapter to an AC mains outlet using the included power cord. Plug devices into the adapter’s available ports or extend the built-in retractable cables to reach nearby devices. The adapter will detect connected devices and allocate power automatically; ensure that high-power devices such as laptops are connected to ports that support the necessary wattage for optimal charging. After use, retract the integrated cables and disconnect the adapter from mains power when not in use.

Recommendations

Use appropriate USB-C charging cables for high-wattage laptop charging and avoid overloading the adapter beyond its maximum combined power. Keep the vents and housing free of dust and avoid covering the adapter during extended high-power use to ensure proper heat dissipation.