Ipad in bootloop how to fix it?

So yesterday I bought this iPad and was listed as stuck in iTunes symbol. But I got the iPad out of this iTunes mode and it started booting but it doesn't go to the homescreen its just stuck on a bootloop. I also tried restoring it with iTunes and got the error 2009. But now I wanna charge the device because I think it's drained but charging is not possible in iTunes mode as what I'm aware of but I dont wanna charge it in this bootloop because I dont think its good for the device. Also a very important thing is that when I take cable out of the device the screen shuts of. So what can I do to fix it?