Alienware R4 battery lasts about....10 minutes.

Obviously not normal. I DO work alot in VFX, CGI and VR, so that might obviously be killing it but i feel like 15 minutes is a little extreme.

I just had 100% and dropped almost instantly to 50, then 27, then 16.

My fans aren't really going, so idk what would be causing it other than a dead battery.