Thanks a lot, it's working well. i haven't tested it on high-power devices yet—only on a xiaomi 11 lite—but fast charging works.

Delivery took 5 days and the packaging was meticulous.
I don't have high-power charging, but
Multiple items at this price in the port.
I highly recommend it.

It arrived safely without any damage thanks to secure packaging. It is operating normally.
I like it.

I am very happy with it. Overkill for my needs :) but it is a very beautiful and functional gadget on my table.



I was a bit worried after seeing some of the photos, but the assembly and attention to detail are perfect.



At least i am now ready for more power-hungry devices, and i finally have a nice multi-charger instead of multiple chargers and all that stuff.



Thanks!

Charger is great, works well and as described for now, dont buy others that claim 1300w total power, they are fake.

The charger is quite large. The charger is lightweight... It's perfect for desktop or TV stand equipment, allowing you to charge anything you want :)
It works really well. For me, this is the last item I pack in my backpack instead of a phone or laptop charger. The weight is similar to that of a laptop charger and it works much better. It can operate several devices simultaneously without overheating.
The kids like the eye animation ;) which makes the cube look like a little robot :)

I like it. I was stressed about having multiple power strips because I had to use several chargers, but this is great!!

It arrived earlier than expected. Thank you very much.
It's more compact than I expected, which is nice because it doesn't take up much space.
From now on, I will try to see how much charging is possible when used with a laptop, etc.

It seems to be working properly.
As others have already mentioned, it does not have a continuous charge profile reallocation, which makes it excellent for devices without a battery.
So far I have reached a maximum of 254W with all the most powerful devices I have available, I DOUBT that it will reach the declared 420W but still, for the price of €25/28 it's good.
The all-plastic body gets a little hot but not too much. As hot as the previous 188W model.
My unit, when "shaked" internally, rattles quite a bit, as if the inside were detached from the outside body and creates a sliding effect, which is definitely not pleasant to hear, but since it's a desktop device, I don't see it as a problem. Of course, the perception of quality drops significantly.
For now, SATISFIED, said by someone who is very demanding.

Ubigbuy 420W GaN Charger PPS PD3.1 140W Korean Plug Received in good condition. It was a good purchase at a low price. Delivery was fast and I'm satisfied. Thank you.

fully meets all current needs. 140 delivers

So far I have liked it a lot, I love that it is very intuitive and shows the information about how much the device it is charging is consuming. I only noticed it seems a bit flimsy as if it were out of balance. Please be careful with the quality control so that this type of issue doesn't occur.

I was worried about it being a fake product or something like that, but it turns out it's not a fake product.
It has been confirmed that the Galaxy Book 3 Ultra supports 100W charging without any C1 or C2 power redistribution.
I only tested up to 240W, but honestly, I think it's risky to buy a product intended for 420W. Personally, I'm very satisfied with a product that covers up to 300W.
Based on the CE certification, it can be inferred that the product itself also supports power cutoff.

I give it a 10 out of 10.
To be honest, I was thinking of returning this charger I bought from Ali for the first time, but it turned out to be really good.

I guess I'll have to see how durable it is, but if the port breaks or the product stops working, I'll leave another review. For now, you can assume it hasn't broken yet.

Top quality even charge computers

It doesn't charge quickly, it takes time; bad product, but useful for charging multiple devices.

Stable and cost-effective
It's optimized for charging laptops and new devices.

I am pleasantly impressed by the service and the quality of the product itself. Everything is clear and efficient. I recommend everyone to cooperate!

Ubigbuy 420W GaN Charger PPS PD3.1 140W USB Type C Charger Digital Display Fast Charging Station for MacBook iPhone 17 Samsung

Fast, high-quality, and reliable. Fully meets the stated specifications. I give it five stars!

With measurements of the PD trigger, it should be noted that if you use the first 4 USB-C ports (C1, C2, C3, C4) at maximum, it can deliver up to 105, 65, 65, 65. Now, what the manuals don't mention is that if you connect the other USB-C ports, the voltage of C4 drops from 65W to 33W, and it is no longer possible to measure how much power they have with the PD trigger in C5 and C6. In addition, if you also connect the USB-A ports, they share power and controller with C5 and C6, that is, USB-A1 shares with USB-C5 and A2 shares with C6. For now, it apparently meets the wattage it claims; I need more tests.