I was using my Asus laptop fine without any issue today for work. I plugged in to charge because I saw battery was low when I noticed the battery wasn't charging but kept getting lower. When I clicked over battery status it said plugged but discharging. I played around with ac adapter changed outlets thinking it could be that. I kept working though because I was closed to clocking out. When my laptop shut off. I have it charging not using at all and it seems to want to turn on but shuts off again. What can I do?