First: The cable from the charger to the socket is not included in the box. It is not shown in the picture, so it is not exactly misleading, but it does not mention that it is missing in the specifications. In short, if you have lost your own charger, you will not be able to do a complete job with this one.
Second: Since I started using it, the laptop constantly starts and stops charging. Now, the laptop does the same thing with the HP charger, and I believe it has damaged the battery or worse.
It may be just my unit that has a problem, but I suggest looking for another model.