140W Smart USB-C Power Adapter – 6′ Fixed USB-C cable

The Rocstor 140W Smart USB-C AC Power Adapter delivers high-performance charging with robust versatility, making it an essential power solution for professionals and tech enthusiasts. Designed to support Apple® MacBook® Pro models with M1, M2, M3, and M4 processors, as well as Dell™ laptops, this adapter is also compatible with a broad range of USB-C–enabled devices. With a powerful 140W maximum output, it ensures efficient charging for laptops, Chromebooks, and other high-power devices. Its rugged build enhances durability, while its sleek black design seamlessly complements any workspace or setup.

Engineered for safety and reliability, this adapter is UL and FCC/CE certified, meeting the highest industry standards. The compact form factor, measuring 5” x 2.78” x 1.18” (127mm x 70.6mm x 30mm), makes it highly portable for travel or daily use. A 6.56ft (2m) fixed USB-C cable and a UL power cable are included for added convenience. Whether at home, the office, or on the go, the Rocstor 140W Smart USB-C AC Power Adapter delivers dependable, high-quality power backed by Rocstor’s full 2-year limited warranty and lifetime technical support.

Key Features

• Universal Compatibility – Supports Apple MacBook Pro, Dell, Chromebook, Samsung Galaxy, and other USB-C–enabled laptops up to 140W.
• Powerful Output – Delivers 5V 3.0A 15W, 9V 3.0A 27W, 12V 3.0A 36W, 15V 3.0A 45W, 20V 5A 100W, and 28V 5A 140W.
• Certified Safety & Quality – UL and FCC/CE certified for compliance with global safety standards.
• Rugged & Durable Design – Built for long-term, daily use with reinforced construction.
• Compact & Portable – Dimensions: 5” x 2.78” x 1.18” (127mm x 70.6mm x 30mm).
• Secure USB-C Connection – Attached 2m (6.56ft) fixed USB-C cable ensures stable charging.
• Convenient Power Cable – Includes a 2m (6.56ft) UL-certified power cable.
• Wide Voltage Range – Operates on AC 110-240V for global compatibility.
• Ideal for Charging Stations & Carts – Perfect for professional and enterprise applications.
• Broad Device Support – Compatible with Acer, Apple, Asus, Compaq, Dell, Microsoft Surface, Samsung, HP, IBM, Lenovo, and more.