Iphone battery/charger problem?

So I have this Iphone 4s for about 3/4 months now an one night before i went sleep i put it on charge then when i wake up it was dead. I placed it on charge the icon show on top it was charging but not in middle. And it took forever to charge an battery drain fast as hell, and now its stuck on 1% I think

Added (1). I tried one of the reset where reset the media and etc.

Reset

B"H

Bring it to the Apple store. They have great customer service and will fix it for you.

Either restore it or take it to the apple store so they can replace the battery or give you a brand new one.

Your battery may be dead, that happens if you don't give it a full charge on a regular basis.

You can either go to apple and buy one or save yourself money and get it elsewhere.

Here is a great place to get one and many other accessories for your phone at a good price. I have used them many times with no problems.