GaN 100W USB-C Laptop Charger - Fit for HP, Lenovo, ASUS, Samsung, MacBook Pro, Air, iPad Pro, Acer, LG, Razer, Dell Laptop, 4-Ports Charging Station Type C Adapter with 5ft AC Cable for Steam Deck

This charger is what I use to power up my power banks quickly and works very well. It is well made and doesn't get blazing hot like others I've used.

I have used this on my work laptop (Dell Latitude), personal laptop (I forget the model), a Chromebook (Lenovo IdeaPad), and my Android tablet (Lenovo Tab P11 Plus). It provides full power for all of those devices.For the laptops, this charger connects to a USB-C dock and provides power through the dock. The dock is connected to 1 monitor and some USB peripherals. This works perfectly.

I bought the GaN 100W USB-C Laptop Charger from Damusy via Amazon 9 months ago to use while travelling. Although a somewhat slow charger, it was satisfactory until last night. I could not get the USB-C Laptop plug/cord used before nor a USB-A plug/cord in. My laptop was needing charging, and I foolishly tried a different adapter which fried my laptop. In better light after I reached my destination, I noted the innards had shifted explaining why my plugs could not fit into the charger. Banging the charger's side on a table jogged the innards back so that the female innards were now aligned with the plastic so that the male plugs could properly enter the hole to insert and make connection. I would not buy this again. There is no way to make complaints to the company nor to Amazon.

I use this as the primary power source for my Steam Deck and as a power source for other USB-C devices as well, and it simply works. It is heavier than it looks, though, which is actually reassuring - seems built to last!

This 100W PD charger is moderately compact for a 100W multiport charger. It comes with a 2m (6.6FT) USB C cable that was much thicker and robust than I had come to expect for a 100W cable. It turns out that it supports 240W (50V 5A) charging and USB 2.0 data transfer (to be expected for fast charging long cables). There are 3 USB C port, but only USB C1 and C2 can support 100W single output. C3 and USB A port seem to be linked together as they can support only a max of 23W on C3 and 18W on USB A. But if you are using C1 or C2 at 100W, it will drop down to 65W when you plug another device into C2, C3, or A for simultaneous charging. The corresponding port will output around 23W or lower depending on port and device. However most laptops can still charge and run off 65W, so that more than covers charging 2 devices at once. I'm guessing it will drop down to 45W max output if you plug in 3 or more devices...but I didn't try, as I didn't have that many devices on hand. The charger also looks like it will take some international power plug adapters too, as the box had an empty slot for one (filled with foam). So if you can find an adapter, this would be great for travel too. Overall, for $17 with this power output, feature set, and 240W USB C PD cable, you are getting serious value.

I bought it for my ASUS Zephyrus G16 - RYZEN 9 HX - RTX 4070. Very portable charger. I normally use the original charger in my house and bring this one with me for office and travel. System says Low speed charging but i feel like almost charge at same speed like the original. Totally worth it.

When I first purchased this the c1 and c2 ports did not work. I thought it was because they were very high-capacity and couldn't be used to charge smaller devices. Evidently, I was wrong and they are just broken because I've since gotten a higher capacity usb-c to usb-c and a laptop that can charge using usb-c and these provide 0 power. They don't even light up the light on the cord!I wish I had realized this before the return window closed but it has long since passed and I'm stuck with an expensive dud. I waited too long because I thought it was my cable and eventually ordered a high-capacity cable only to find out there is still no power and my return window passed.!I paid extra for this charger so that it would do more and I'm VERY disappointed.

My laptop needs a 100 watt USB type C charger to do it's fast charge when it's battery is low. This charger will do it. I keep it in my bedroom where it's plugged into a UPS so the lack of a power cord is actually a plus. I'll take the HP charger with me when I travel.The additional ports are a plus for charging all sorts of other devices. Phones, Fitbits, flashlights all need USB charging these days and I hate constantly plugging and unplugging cords.