USAMS SJ740 Sufeng Series 72W 2-in-1 Type-C to Dual Type-C Fast Charging Cable (1.2m)

Consolidate your charging gear with the highly efficient USAMS SJ740 (Sufeng Series) 2-in-1 Type-C Fast Charging Cable. Specifically engineered for multi-device environments, this premium 1.2-meter braided cable splits a single Type-C input source into dual USB-C output lines. It allows you to charge two modern USB-C electronics—like a laptop and a smartphone, or an iPad and wireless earbuds—simultaneously from a single wall plug, making it the ultimate workspace and travel accessory.

With a massive total power distribution cap of up to 72W, the SJ740 operates each branch independently with intelligent power routing. The primary high-output branch delivers a heavy-duty 60W Power Delivery (PD) stream, muscle-bound enough to fast-charge MacBooks, Windows Ultrabooks, or tablets at top speeds. The secondary branch provides a steady 12W current perfect for smartphones or wearable accessories. Under the hood, an advanced E-Marker smart chip dynamically balances voltage currents, seamlessly switching to a protective trickle-charging mode when your battery hits 80% to ensure long-term health.

Key Features

• Innovative 2-in-1 Splitter Layout: Breaks a single Type-C source into dual USB-C outputs to juice up a notebook and a secondary mobile accessory simultaneously without cross-device interference.

• 72W Total Power Management: Yields a high-wattage combined ceiling ($60\text{W} + 12\text{W}$), pushing enough raw current to quickly restore device battery capacities.

• Intelligent E-Marker Smart Chip: Built-in power monitoring protocol automatically recognizes hardware charging profiles, guarding against overheating, overvoltage, and overcharging.

• Premium Aluminum Alloy Architecture: Upgraded metallic connector heads offer excellent heat dissipation, top-tier defense against plug wear, and structural reinforcement.

• High-Density Braided Nylon Jacket: Tough, cross-weaved outer skin isolates internal copper lines against tension, preventing tangling and easily surviving strict bend testing.