iPhone 5s home button, charging port, mic not working

Hi, i have found similar topics though from this forum and other forums, but didnt find any excatly the same. Hope you will find some minutes to answer my question. I replaced my battery and after replacing home button and charging port and mic not working. I didnt check my headphones jack and cant do it since my battery is dead and i cant recharge it. Weird thing is if i connect my charger to a completely powered off phone then it shows up that empty battery image, so it does recognize my charger somehow. In my opinion i replaced battery clearly, not damaging anything else. But i dont know what to do now. I dont have the parts yet but trying to replace charging port with mic. Thanks in advance.