Iphone 4s charger not working?

Ok so i have an iphone 4s and i was going to charge my phone today and it stopped working and so I started to use my moms charger which I'm using now and It was working before but now it won't charge again is it the chargers or my phone?

It is chargers. You need to buy a new one. They can't last forever

Well, if your charger will not charge your phone and your moms charger will not charge your phone how about you try to see if your charger will charge your moms phone. If you charger will charge her phone you know that there's a problem with the phone, if it does not charge her phone you know that there's an issue with the charger… After you figure that part out, try and charge your phone on your computer. If it will charge on your computer you will know that your lighting to USB cable works and that means that the AC Adapter needs to be replaced.

If there's an issue with the phone, as long as you bought the phone within the last year, it will be covered by its warranty and you can get it replaced for free. If the lightning to USB needs to be replaced, it will be replaced for free as well, as long as it is the one that came with the phone and the same goes for the AC adapter.

That being said, not charging is occasionally the result of the phone getting wet. If you go to get it fixed and the LDIs are glowing red it means that there's liquid damage and the phone will no longer be under warranty so to get it repaired or replaced you will have to pay the out of warranty replacement price. For the 4s that price is $199.