--- product_id: 100260378 title: "Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory" brand: "castries" price: "VT521" currency: VUV in_stock: false reviews_count: 5 url: https://www.desertcart.vu/products/100260378-upgraded-universal-travel-adapter-castries-all-in-one-worldwide-travel store_origin: VU region: Vanuatu --- # High Power Output Global Compatibility 4 USB Ports Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory **Brand:** castries **Price:** VT521 **Availability:** ❌ Out of Stock ## Summary > 🌟 Travel Without Limits: Your Ultimate Charging Companion! ## Quick Answers - **What is this?** Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory by castries - **How much does it cost?** VT521 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/100260378-upgraded-universal-travel-adapter-castries-all-in-one-worldwide-travel) ## Best For - castries enthusiasts ## Why This Product - Trusted castries brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lifetime Assurance:** Enjoy peace of mind with our lifetime guarantee on quality. - • **Power Up with Confidence:** High power rating ensures fast charging for all your devices. - • **Go Anywhere, Stay Powered:** Compatible in over 150 countries, your devices are always ready. - • **Travel Smart, Charge Smart:** Experience seamless charging with 4 USB ports and an AC socket. - • **Safety First, Adventure Next:** Built-in fuse protection keeps your devices safe from over-current. ## Overview The Upgraded Universal Travel Adapter is an all-in-one solution for global travelers, featuring 4 USB ports and compatibility with AC plugs in over 150 countries. With a robust safety system and high power output, this travel accessory ensures your devices stay charged and protected wherever your adventures take you. ## Description Full description not available ## Features - Upgraded 4 USB Slots: The new type travel plug allows the simultaneous use of the AC power socket and Four 5V 2.4A USB Ports.All in one designed save you more space and time to enjoy the journey without charging issue. - International Compatibility: With EU/US/UK/AU plug,this travel adapter can be used in over 150 countries worldwide. - Safety Protection:There is a built-in fuse system with ABS material to protect your devices from over-current damage. - High Power: AC Power rating: 6A max.100-240Vac(660W max at 110V, 1440W max. at 240V). USB Power Rating:3400mA 5Vdc The travel plug adapter does NOT convert electrical output current and voltage, it converts the power outlet only. - Lifetime Guarantee: Any problem please feel free to contact with our customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | Output Voltage | 5 Volts | | Plug Type | uk | | Input Voltage | 240 Volts | | Item Dimensions | 3.15 x 3.15 x 2.83 inches | | Item Weight | 5.6 Ounces | | Color | Black | ## Images ![Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory - Image 1](https://m.media-amazon.com/images/I/61j5Jjj2UFL.jpg) ![Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory - Image 2](https://m.media-amazon.com/images/I/618Nhw230UL.jpg) ![Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory - Image 3](https://m.media-amazon.com/images/I/71b4D4ngTsL.jpg) ![Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory - Image 4](https://m.media-amazon.com/images/I/61tidsXcMsL.jpg) ![Upgraded Universal Travel Adapter, Castries All-in-one Worldwide Travel Charger Travel Socket, International Power Adapter with 4 USB Ports, AC Plug for US EU UK AU & Asian Countries, Travel Accessory - Image 5](https://m.media-amazon.com/images/I/710DfZFV7ML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Retire your other universal chargers, this one is best to carry *by M***D on Reviewed in the United States on January 19, 2019* Universal chargers are essential for international business travel, but their bulky size and single plug capacity can limit their value. This is the first charger I have come across that recognizes the modern realities of technology. The result is a package that is essential on the road and extremely useful at home. Here is what I mean.The plug adapter part of the charger is good, solid and not really an area where there is mutch differentiation. The plug adapater supports US, UK, Europe/South America — to round pin and Australia plug sets. It uses easy sliding toggles on the side to find the right plug prongs. Getting the UK middle ground pin out is a little tricky but no big deal. The top of the adapter can recieve the same array of international plugs. The face is flat, there are no ridges or boarders the can make it harder to plug a device in.The real value is thin the 4 USB charging slots on the other face. Rated at 2.4A per slot, it can easily accompdate your phone, iPad of ther charging device. This is a real boon for supporting all of the various electronic devices. Regrets that ther are no USB C type slots, which would have knocked this product out of the park.The USB charging rack is handy on the road, but I am also using it at home to connect a number of USB charged devices on my desk. The compact size makes it perfect for providing power to 4 devices without requiring a huge power strip.Overall I am glad that I ordered the charger. I am already using it at home as a USB rack and look forward to using it on my next international trip. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Does the job *by L***E on Reviewed in the United States on January 22, 2019* We had an earlier version of this, and the changes, while minor, are improvements.There's so many items that have universal voltage, but only the single plug for the country they sell in. Others come with wall warts that you can swap out the prongs for different countries, but that can be such a pain for multiple devices.This simplifies things. No need for the various items from things like that, just set this up for the country you're in, and you're good to go.Good construction, doesn't feel cheap and doesn't seem as if it will fall apart easily. For someone who travels, it's an easy decision... ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Essential for international travel *by R***L on Reviewed in the United States on February 1, 2019* I reviewed an earlier version of this product but now it's even better: the previous one had a fuse that, if blown via an overload, had to be replaced. That's been replaced with a protective cut-off that doesn't involve fuse replacement. That's rather a nice improvement.Otherwise things remain the same. One side of this cube shaped device is a socket that accepts virtually any plug: European continental, US, British, and most Asian. The other side is a series of plugs, extended and retracted via a series of sliders on another side of the cube. The plugs cover the same (large) list of countries. They lock in place and are released with a button. It all works very well.So that lets you use this as a plug adapter, but there's more. On the last side of the cube there are four USB ports used for charging. You can use them all at once. They put out up to 2.4 amps, and are controlled via a sensing chip. Maximum total current is 3.4 amps. Charging times vary with your device and number of devices connected, but the convenience here is just enormous. ONE device acts as a plug adapter and charger for most of the world.This is not inexpensive but it is well worth it. It comes with a nice little cloth zipper case and should serve the international traveler very well. Five stars for sure. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/100260378-upgraded-universal-travel-adapter-castries-all-in-one-worldwide-travel](https://www.desertcart.vu/products/100260378-upgraded-universal-travel-adapter-castries-all-in-one-worldwide-travel) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*