Having problems with laptop are usual. It is because you may use laptop every day. One problem that you may find is that the power jack for the battery charge. It is the essential thing because your laptop will not turn on without the electricity or the battery. Then, the thing you should do is that find a service center or any professionals to fix it
The main function of the power jack is to connect the electricity to the laptop. In other words, the power jack charges the battery. Thus, if the problem is in the power jack, your laptop cannot be charged. There are several symptoms to know the broken power jack. They are the backlight of your screen flickers while charging, your laptop will not charge, you frequently charge the battery, and the power jack is broken. If you find one of the symptoms, you should bring your laptop to be fixed.
In case, your power jack cannot be fixed, you must replace it with the new one. Before that you must be sure that your power jack must to be replaced. It is because the power jack has expensive price for the original one. Then, go find the laptop repairs first before you replace it.