Vita doesn't power on or charge, no lights
I recently purchased a vita from a bin of broken systems at a local game store. It was only $15. I've had it on my working vita's charger all day, but the PS button doesn't light up at all. No orange or blue lights. I've tried the various button combinations and I can't get it to boot up. It appears dead.
Is this likely a battery issue? Or is this a sign of some other component failing? I can order a new battery off of ebay. I'm not sure I want to take apart my working vita to test the battery.