"Only works when plugged in"에 답변I also had the same problem with my ematic mp3 player. it would say fully charged, but wouldnt work unless it was plugged in. You might want to order a new battery, or return it.
"PS4 1215 power button stuck"에 답변While you bought it it could have been damaged while shipping or bribing it home. You might want to return it for a different one if the store has a policy