So my laptop had an issue after a power surge and would sit at 255% and needed to stay plugged in. The battery icon continuously goes between charging and not charging. When I restart the laptop I must wait a about 5 minutes before attempting to turn it on and after it has turned on my screen flashes on and off telling me low battery so I close it for a few hours and come back and the warning goes away but the battery icon does not stop flashing. I've recently replaced the battery and charging cable and reinstalled my drivers but nothing has seemed to work. The difference between the old and new battery is that the old battery read 255% and this new battery did read 50% but now says 0% since it won't charge. I was hoping somebody would be able to help me. Thank you!