HOW TO RECALIBRATE YOUR BATTERY

SOLUTION:
                     (1)Change your battery to 100% or to whatever max percentage it can reach and leave it
                          about 2 hours to cool down.
                     (2)Now disconnect the power and let the battery drain.
                     (3)Let the computer remain turned off for anywhere between 3 to 5 hours.
                     (5)Turn it back on and let it charge all the way to 100%.