10 Best Universal Travel Adapter For Vietnam 2025 in the United States

The TESSAN US to Europe Plug Adapter is designed for travelers heading to various European countries, making it a practical choice for those planning to visit Vietnam as well, given the adapter's versatility. One of its key strengths is the 7-in-1 functionality, which includes 4 AC outlets and 3 USB ports. This allows you to charge multiple devices simultaneously, perfect for tech-savvy travelers who carry several gadgets like phones, tablets, and laptops.

The dual USB ports can deliver a decent charging speed of up to 2.4A, while the USB-C port offers a faster 3A, which is great for quickly powering up your devices. Its compact and lightweight design makes it easy to pack, taking up minimal space in your luggage, which is especially beneficial for busy travelers.

However, there are some limitations to consider. This adapter does not function as a voltage converter, so it’s essential to ensure that your devices can operate on a voltage range of 100V to 250V. If your device only supports 110V or 125V, you will need an additional voltage converter, which could be an inconvenience. Also, it lacks surge protection, which may be a concern for sensitive electronics in areas with unstable power. Finally, while it’s well-suited for use in hotels and dorms, the absence of power cords means it may not be ideal for all situations, such as when you need to power devices from a distance. This adapter is particularly well-suited for budget travelers or those who need a lightweight and space-saving solution for charging their essentials while exploring Europe and potentially even Vietnam.

The Ceptics World International Travel Plug Adapter is an ideal choice for travelers needing a reliable and versatile adapter. It boasts compatibility with multiple plug types (Type A, I, C, and G), making it suitable for use in Vietnam, Europe, the USA, UK, and more. This adapter supports a wide voltage range (110V - 220V), but it's essential to note that it doesn't convert voltage, meaning you should ensure your devices support 100-240V to avoid damage.

It features a robust 33.5W power output, including dual USB-C ports with Power Delivery and Quick Charge 3.0, allowing you to charge up to five devices simultaneously, like phones, tablets, and laptops, which is a great convenience while traveling. Safety is a significant strength, with built-in surge protection, a safety-certified system, child-proof safety shutters, and a plug lock, ensuring your devices are safeguarded.

At 2 x 1.8 x 3 inches and weighing 5.9 ounces, it's compact and portable, fitting easily into your travel bag. The build quality is excellent. The main drawback is its inability to convert voltage, so it’s not suitable for high-power devices like hair dryers or curling irons unless they support dual voltage. Additionally, some users may find it slightly bulky compared to other travel adapters. However, its extensive features and safety certifications make it a dependable travel companion for most electronic devices.

The EPICKA All-in-One Worldwide International Wall Charger is designed to serve travelers visiting Vietnam and beyond, making it quite versatile. Its compatibility with plug types from over 200 countries ensures you'll be able to use it in various locations, which is a significant advantage for globetrotters. With the ability to charge up to 6 devices simultaneously through its multiple USB ports and an AC socket, it caters well to those carrying numerous gadgets, like smartphones, laptops, and cameras.

Safety is also a strong point for this adapter. It includes essential safety features such as a built-in 10A fuse, safety shutters, and a plug lock system, which are vital when using electrical devices abroad. Plus, the certification by RoHS, CE, and FCC adds an extra layer of reliability.

It's crucial to note that the EPICKA adapter is not a voltage converter. This means it won't work with high-wattage devices like hair dryers or straighteners. If you're planning to use such appliances in Vietnam, look for a different solution, as this could lead to damaging your devices. Additionally, while it's compact and lightweight—making it easy to pack for travel—the performance is limited to charging and not powering high-demand electronics.