Good construction, but the screen with the battery indicator is extremely weak, resulting in it being hard to read.

It does what it promises, but unfortunately the brightness of the indicators is poor... they can only be read in the shade. With a supervooc charging cable, the OnePlus 11 recognizes it only as vooc charging... with other cables, the charging is similar or a bit slower... I assume it ranges between 15w-20w... Be careful if you are charging from both ports, we are no longer talking about fast charging

Purchased exclusively for measuring the car battery voltage.
Theoretically, while the engine is running, it should show a reading of ~13.5V, and while it is off ~12.0V.
It seems to work correctly and is recommended for this purpose.
It is worth mentioning that the digital display is of unacceptable brightness. In sunlight, I was unable to read it.

So far, it charges two devices normally. However, it has a little issue with the application in the car's socket. It doesn't fit well

Very good. It has the power it says. Very good application.

Nice that you can also see the battery level.

Excellent charger delivers 45 watts fast charging tested on Huawei P40 Lite and Redmi Note 10. Fits well in the car lighter. The measurement of the car battery is accurate. Measured with an external battery charger. I would like the numbers to be a little brighter. They are visible during the day but could be brighter.

Very good and it looks high quality, and mainly it has good contact with the car lighter (in the past, with other chargers they did not fit well and lost contact with the slightest movement).

I have had it for about a month. It works perfectly. The only problem is the cables, because whatever I have bought does not reach the Watts that this one provides, I have charged up to 18W. The screen is flashy and correct. Beautiful and functional gadget. It is worth every penny.

In order to achieve the 45Watt it claims, it needs to be connected to a 24Volt socket and not a 12Volt one. I haven't tested it on a 24Volt socket, but it is mentioned in the instructions inside the packaging.

The 3 days that it worked, it was perfect. I used it in my machine for 3 days and it was fine. When I put it in a car, it never worked and now it doesn't work in the machine either. I don't know if I got a defective one