My nokia lumia 925 isn't charging

Hi,

Today I woke up finding out that my phone didn't charge and didn't turn on. I think the USB port might be broken because I have been having issues with connecting it to my pc. I did try to soft reset it but it didn't work. Also when I just hold the power button it vibrates after a while. So I'm pretty sure the USB port is broken. My main question is: is it possible to charge it manually, without USB, with the ports on the back of the phone, or if I can just buy a wireless charging case and dock. I first want to know if people can confirm my phone is not completely dead.

Kewan