Hi there. What charger us needed for a 100s lenovo ideapad laptop charger.. i brought 1 recently.. but the charge port end is

In all honesty you're not going to get much responses with a post that is vaguely stylized. You will need to include as much information in the body of the thread while the title of thread is short and simple enough to generate awareness. You did the exact opposite.

Now, where are you located since the voltage on your wall socket would need you to pick out a particular power brick.