140W Universal Travel Adapter Worldwide with 1 USB A and 3 USB C | GaN International Plug Adaptor with 1 USB A and 3 USB C Charging Ports for US to Europe UK AUS (Type C, G, A, I), White

Initially all seemed good, but despite only charging 1-2 low power devices as a test before I travelled with it, after 5 weeks, USB charging stopped working. As it was outside the return window, Amazon directed me to Tessan, and their customer support was great. I contacted them on Thursday PM, they replied Friday AM asking me to send details and photos, which I did Friday PM. They replied Saturday AM to say a replacement was on the way, and it arrived Sunday. Testing with all 4 USB ports, it's performed great so far. The fastest port was providing 67W PD to a Surface Book 2 which was about 80% charged so maybe not pulling maximum, while also charging a Phone, Battery Pack and a Lamp. It was warm at 62C, but that's ok. Provided this one lasts it will make a great all-in-one adapter/charger when travelling, although I will carry a traditional USB-Charger as a back-up.

Very impressed with the ability to charge multiple items at the same time taking just one plug for all my various items (2 ipads, 2 mobiles). Preformed well during a trip to Thailand & Vietnam. Only negative point I faced was the unit is heavy and in two hotels in Vietnam I had to wedge the charger into the plug as it would not sit properly in the wall socket.

Quite a good idea. A shaver 2 pin port doesnt fit this device. Also the UK 3 pin plug extension sticks quite often. IE it either wont extend all the way out and lock, so it can be inserted. 2. It very often sticks and wont retract to its original position. It gets very fiddly messing with it. Will return original and order another to hopefully get a better one. Also the C 2 port does not charge at 100W as stated. Tried C1 on its own and it charges at the stated high rate. Tried the C2 port on its own it only manages to get to 40W max.

high quality. a must have

This was to replace an equivalent adaptor than had 4 x USB-A sockets and 1 x USB-C. Now that we have ever more USB-C items that need charging decided to get this which has 3 x USB-C sockets and 1 x USB-A. And has inbuilt circuitry to speed the charge process up. Very well made, sturdy but a touch too heavy at 278g. This can cause issues when plugged in as the weight can often make it almost fall out of a wall socket when you multiple USB cables plugged in. I took a punt on it being 140W giving a faster charge to plugged in items but has made little difference to the speed of charging in my opinion. All the sliders and the plug stems feel sturdy and well made. Disappointed that this did not come in its own rigid carry case which it should do. I ended up buying one from Amazon. It is expensive for a travel plug adaptor after all.

Good power adapter for travel saving weight of extra power supply. Cables can be connected with limited room when plugged in so L shaped USB C is also required.

The idea of the item is great - you can basically use it all across the world but the execution doesn't always work in real life - it's really heavy and especially on my travels to Chile and Peru it wouldn't stay in the socket and I had to lean things against it so it would actually charge. Also I just recently went to Europe to a conference and as the plug was so big, I wasn't able to use it to charge my computer as it didn't fit the socket.

The TESSAN Universal Travel Adapter Worldwide with 140W of USB power is for me the perfect travel adaptor. It works with sockets in countries that I frequently visit, though frustratingly it doesn’t offer proper earth pins, which for Australian sockets would be useful as it would add some extra stability in the socket. The adaptor happily charges my laptop at 100w over usb-c and at the same time my phone and camera from its 3 usb-c and one usb-a socket. After that you still have a multi country socket you can connect devices to; this could be another usb charger or anything else you have with a plug on it. It doesn’t get hot when deliver power to devices, and if you trust it could be the only power source you travel with. It is bulkier than most travel adaptors, that size offsets carrying a travel adaptor and a usb charger for me; so, my overall travel package is smaller; for short trips it’s the only adaptor I travel with a set of usb-c cables to compensate for badly placed sockets. Hopefully they can do a version 2 with a surge protector inside.