Help! I can't charge my phone

[xZeroNightz]

I played music in my phone for about 5-6 hours and My phone was at 45% battery, I went to charge but I can't. I used my portable charger but I still can't charge. I can on the phone though. Please help! Do I need to buy a new Mirco Usb Port!!!!

 

[Golfdriver97]

I played music in my phone for about 5-6 hours and My phone was at 45% battery, I went to charge but I can't. I used my portable charger but I still can't charge. I can on the phone though. Please help! Do I need to buy a new Mirco Usb Port!!!!

I am a little confused. You can charge the phone with the wall cahrger?