Hello Friends of the forum, I have in service a fourth generation Ipod (A1367 model) which the client told me that the battery discharges very fast, apparently I take it off the whole screen with a pick, and he referred it to me, now I see that the Apple logo appears intermittently when I connect the cable to charge it, and on certain occasions the battery appeared showing that it was charging, but currently only the logo appears intermittent, does this have reference to the battery or is it another detail apart?