Joelfe1

Can’t connect to escribe nothing happens when I plug it into my computer

My therion wont turn on had fully charged batteries in it left it in my car for a bit then when to fire it.. nothing. Nothing happens when I plug it in to a wall or plug it in to a computer. It’s lifeless😢 a few days ago I had the check battery error but after a few hour it stopped displaying it and went back to normal is my box not working now cause of the error????? Please help I need to vape and I have no back up 😩