I have acer laptop "132487-ACER00-E3-112M/CDC/2/500/W8.1/MINI-SLV". I bought it on Jul 2015. But only 2 to 3 months it showed problem regarding battery. Laptop shut down very short of time while this laptop battery is expected 6 to 7 hrs. I replaced battery from acer care centre on June 2016. But problem is not solved. Now Laptop turn off at 95% battery level without any notification and it charge very quick within 15 mins. When I replaced battery it respond better at beginning of time. Please help~!