Why does my screen have black picture when plugged in charge is a battery- black red line on left side?

[iMore Question]

screen is black picture when plugged in charge is a battery- black red line on left side

Phone dead. Screen black. plugged in to charge, picture of black battery with red line appear left side of battery and below a picture of a plug with check mark & mark like Z

 

[kch50428]

Re: screen is black picture when plugged in charge is a battery- black red line on left side

Plug it in...leave it alone until it is fully charged or turns on by itself.