Samsung Galaxy S4 Won't Charge! Can I fix it?

In this video, we're working on a Samsung Galaxy S4 that refuses to charge. I get the feeling the battery is flat, so I'm gonna give this critter a boost. I show ya how I do this using my variable power supply. Hope ya guys enjoy the video!
All videos I upload should be viewed as entertainment only. If you wish to use my guides to help you repair your own devices, any damage you cause to your device as a result of following my guides is your own responsibility.