It's a power cord, so what can you say about it. It either works or it doesn't. I purchased this adapter as a spare so I don't have to disconnect my original adapter and take it with me when I take my laptop from my home to my cottage and back. I do have 2 comments, however. I was surprised when trying to order this adapter that I couldn't just look up the adapter for my laptop and order it. Even the Lenovo rep I communicated with didn't know which adapter was for my laptop until I described the plug to him. Seems strange that wouldn't be a more straightforward process. I was also somewhat surprised by the price of this adapter. Seemed to me to be excessive.
[This review was collected as part of a promotion.] What is there to say; it's a charger and it works. I'm currently using it with my Lenovo USB-C dock.
Genuine product guaranteed. Why save a few bucks and chance some cheap knock-off elsewhere? No way I'd plug in an unknown charger to my high-end laptop.
[This review was collected as part of a promotion.] It works well, however it is a bit heavy and big. It also came with the wire to connect to the electric plug.
[This review was collected as part of a promotion.] Works well, lightweight enough to carry with me but somewhat bulky, I am used to more compact less voltage adapters. Maybe there are ways to improve the design to make it more compact