USAMS CC310 70W Universal Travel Adapter with Triple Type-C & Dual USB-A Ports

The USAMS CC310 70W Universal Travel Adapter is an essential travel companion designed to provide high-speed, multi-device charging for international travelers. Featuring a powerful 70W USB-C output and a versatile 5-port hub, it supports fast charging for laptops, smartphones, and tablets simultaneously, while its integrated slide-out plug system ensures seamless connectivity across over 200 countries and regions worldwide.

Key takeaways

• 70W High-Speed Charging: Efficiently powers laptops and high-demand devices with PPS/PD protocols.
• 5-Port Versatility: Charge 3 USB-C and 2 USB-A devices at the same time.
• Global Use: Built-in US, EU, UK, and AU plugs for worldwide travel.
• Robust Safety: Fire-retardant ABS+PC casing with double fuses for comprehensive protection.

What is the USAMS CC310 Travel Adapter?

The USAMS CC310 is a premium universal charging solution tailored for modern digital nomads and frequent travelers. This adapter serves as both a high-wattage power station for laptops and a multi-interface hub for smaller mobile gadgets. By combining a 2500W AC socket with 70W of distributed USB power, it eliminates the need to carry multiple bulky chargers for different regions.

Key Features

• 70W High-Power Output: The primary USB-C1 port utilizes Power Delivery (PD) to provide up to 70W, ideal for charging a MacBook or other Type-C laptops quickly.
• Advanced 5-Port Distribution: Manage all your tech with 3 × USB-C ports and 2 × USB-A ports, all managed by smart power technology to prevent overheating.
• Integrated Plug System: Forget external converters; the sliding mechanism allows you to switch between US, EU, UK, and AU standards in seconds.
• Universal AC Socket: Beyond USB, the integrated AC outlet supports up to 2500W, making it safe for travel hair dryers, shavers, and other high-load appliances.
• Safety-First Engineering: Constructed from fireproof ABS+PC materials, the unit includes double-fuse technology to shield your electronics from voltage surges and short circuits.
• Travel-Optimized Design: Weighing just 179g, it remains lightweight and compact, easily fitting into any carry-on or tech pouch.

Specifications

• Model: USAMS CC310
• Material: Fireproof ABS+PC
• Total Weight: 179g
• Dimensions: 74.7 × 54.7 × 52.9 mm
• USB-C1 Max Output: 70W (supports PD, PPS, QC)
• Combined Output: 70W Max
• Input Voltage: 100–240V ~ 50/60Hz
• Plug Standards: US/UK/EU/AU

Why Modern Travelers Choose This Adapter

International travel often means dealing with incompatible wall outlets and limited charging space in hotel rooms or airports. The USAMS CC310 solves this by consolidating your entire charging ecosystem into one unit. Whether you are working remotely from a cafe in Europe or vacationing in Australia, this device ensures your laptop stays powered and your phone never runs out of battery.

The inclusion of intelligent power distribution is a standout benefit. It ensures that even when multiple devices are plugged in, the CC310 prioritizes the high-demand laptop port while maintaining a steady trickle for your accessories. This level of smart management prevents the common pitfalls of cheaper adapters that suffer from power drops or inconsistent delivery during multi-device use.

Use Case 1: The Business Trip

For professionals carrying a MacBook, smartphone, and smart watch, this adapter acts as a desktop hub. You can charge your laptop at 45W while simultaneously topping up your phone and watch from the secondary USB-C ports, all from a single wall outlet. This reduces cable clutter in hotel rooms where desk space is often limited.

Use Case 2: The International Vacation

Avoid the hassle of buying regional adapters in every country. With one USAMS CC310, you are ready for almost any standard power grid, and you have enough ports to charge devices for multiple family members during overnight stays. The compact 74.7 x 54.7 x 52.9 mm form factor ensures it won't take up unnecessary space in your luggage.

Understanding Fast Charging Protocols

The versatility of the CC310 lies in its support for diverse charging standards. By incorporating Power Delivery (PD), Quick Charge (QC), and PPS (Programmable Power Supply), the adapter communicates with your device to deliver the optimal current. PPS is particularly beneficial for modern flagship smartphones, as it adjusts the voltage in real-time to maintain high efficiency and minimize battery heat build-up.

Compatibility Guide

This adapter is compatible with a wide range of hardware, including but not limited to:

• Apple: MacBook Air, MacBook Pro, iPad Pro, iPhone 15/14/13 series.
• Samsung: Galaxy S-series, Note series, and tablets supporting super-fast charging.
• Accessories: Wireless earbuds cases, power banks, digital cameras, and handheld gaming consoles.

Maintenance and Safety Best Practices

To ensure the longevity of your USAMS CC310, always retract the prongs fully when not in use to avoid accidental damage while in your bag. While the unit is built from fire-retardant materials, it is advisable to keep the ventilation areas clear of obstructions during long-term high-wattage charging. The double-fuse system is a critical safety layer, but always ensure your connected appliance wattage does not exceed the 2500W AC outlet limit.

Travel Tips for Global Power Connectivity

When preparing for your trip, check the local power standards if you are traveling to more obscure regions, though this adapter covers the four primary global standards. If you are plugging in multiple high-draw devices simultaneously, prioritize the USB-C1 port for your primary laptop. The device is rated for 100-240V, which covers the global voltage range, meaning you do not need a separate voltage converter for most small-to-medium electronics.

What's Included

• 1 × USAMS CC310 70W Universal Travel Adapter
• 1 × User Manual and Safety Guide