What is wrong with my iPhone 5s?

The phone won't charge. I just brought two chargers and it's still not charging. Is there anything that I can do?

Battery

Bad battery or charge port.

Check with an Apple Store about it

Take it to an Apple store ans the people who deal with these problems all the time.

In bright light, check the port for lint and gently dig it out with a toothpick. It could also be the cable, so borrow one to see if that makes a difference before spending the money.

Take it to an Apple store and have it dealt with.

If your lucky it has lint from you pocket in the charging port and you can remove that with a toothpick