Curtis

I am having Problems charging my LG shine. when I plug it in sometimes it doesnt even turn on, sometimes it goes to the charging screen, and then the telus screen, and the Euphorick screen, and then turns off, sometimes it does that and then restarts the whole cycle. when I charge it with the phone on, it charges but every now and then, the battery sign blinks like there is no battery left. when I unplug it it has gained 0 charge and powers down. I used my friends LG batteryy and it does the same thing. When it does charge for a good couple hours it gains 0 bars and right when I unplug it it Powers down. Done this with both phones now, how ever, both are used.