I bought 2 and used them on an S25 Ultra. At first they were fine. After about 3 months, one no longer charges at all and the second stopped the phone from fast charging. So never again...

After 2 years, it started to heat up A LOT and I got another one because it looked like it was going to catch fire. And yes, it was authentic with its box.

Samsung A16 5G indeed enables fast charging. Of course, the charger is 25W. Anyway, it is genuine, not fake.

The best value for money, in my personal opinion as always. You pay 1/4 of the price compared to larger chargers and it performs almost the same; for example, Samsung’s 45W still charges the phone at 29W, while this one delivers the full 25W, so I don’t see the reason for someone to have the 45W. Of course, every case is different and only testing will convince you.

It charges my Samsung Galaxy A25 5G quickly, but I notice a significant increase in temperature during charging. The overheating issue is also present in the phone itself. Maybe Samsung products in general are somewhat prone to temperature rise.

It does its job just fine as long as it is combined with the right cable for good and fast charging

Excellent charger and super fast charging. It came without a box (bulk), I believe it is the original. No problems so far.

It's generally ok. But the terminals are quite fragile, the plastic around them breaks after a few months of use. Of course, if it falls even from a small height or if it is frequently carried in suitcases or bags, the terminals will easily break.

The charger arrived without its packaging, I do not know if it is authentic. In the description, it did not mention that it comes without packaging.

Excellent charger, very good build quality, it doesn't heat up at all, it's like you haven't even plugged it in!

A fine charger, charges normally and with fast charging for a year now. Seems to be genuine

Excellent!!!! And I almost made the mistake of buying it at three times the price from a full retail store!!!

All good after one year of use, it charges the phone quickly without problems. Good construction, it has not shown any wear or other strange problems.

It gets a little warm when charging, but not excessively.

The specific one I ordered overheats a lot, to the point that I can barely remove it from the socket

I didn't buy it to charge a mobile phone, but generally to charge other devices since it is Power Delivery.
2 years later, it works perfectly unlike many others that "died" during this period.

In the video of my review, I mention that they don't come with a box because they are "Bulk", they were bought loose and the shops sell them like that. However, some people got them normally with a box.

When we say it heats up while charging, we mean you can't touch it to unplug it. Like how a pot burns on the stove... exactly like that. UNACCEPTABLE

Original OEM charger that is really worth the very little money it asks for. It is a bit thicker, heavier, and more solid than the old standard ones that Samsung used to provide with its phones. I use it with a 2m braided Baseus 100W cable and it charges about 40% faster. It supports (fast!) 25W charging and is properly recognized as far as I saw on Samsung A52s and A54. I will probably get a second one...

It is fake and does not charge while it gets incredibly hot. It takes 5 hours or more to charge and the phone even gives a notification to replace it. These fake reviews are costing us money every now and then. Enough is enough...

Excellent so far! Despite the fact that it is a 25W charger (the maximum allowed by Samsung for my device), it has only overheated once. But in my device's instructions, Samsung warns about possible overheating of these chargers as well as the device. Other than that, the product is genuine and arrived in perfect condition and on time.

It is not fast charge. At least on iPhone, fast charging does not work and it charges at the speed of a compatible charger.

I bought it for charging a Samsung Galaxy A55 because it is not included in its package. I believe it charges as it should because from 1-100% it takes 1:30' with the device's charging cable.
I also bought another one in black as a second for travel but also for charging a Samsung Galaxy Watch 6 Classic, which it charges in the same time.

It doesn't charge anything, it actually loses battery while it says it's charging, it's completely useless

It just happened to burn the screen of a new phone, fortunately it had a warranty and the repair was done.
It was raising a very high temperature while charging.
Unacceptable

Out of necessity, since there was none included in the phone's packaging, I bought it separately. It does its job.

Fast charger!!! Quality and heats up very little!!! It's definitely worth it!!! So far, it hasn't broken at all and I've been using it non-stop!!!

Excellent, on my phone a55 it charges in 40 minutes with super fast charge, it does get quite warm but I don't think that's a big problem.

It does its job very well. I have had it for about 2 and a half months and it has not given me any problems

It is genuine Samsung, the charging time is almost the same as we read in the reviews for the A55, it doesn't raise the temperature at least now that it is winter. Very good for the money I spent.

It also works for iPhone if you're looking to avoid spending 20€ on the original from Apple, it's worth more than its price 10/10

In less than 1 month of use (once a day), it simply stopped working. We'll see if they will replace it for me.