A:Answer I don't know that answer. But, to maximize the laptop's battery life, you should do the following, try to keep your battery no lower than 40% & no higher than 80%. When the battery is showing less than 40%, plug it in. When it reaches 80% unplug it. The middle range charging puts less stress on the battery. Also, do not keep your laptop plugged in all the time or plugged in overnight.
