1.It is best to leave the battery inside the computer even when plugged in for long periods of time for maximum Laptop battery life. Removing the battery causes it to discharge slowly and makes it more difficult to recharge to its full potential

2. That being said, Laptop battery life can also be adversely affected by never using the battery even though it may be plugged in. Even if you spend all your time using your Laptop computer plugged in at a desk, unplug it occasionally and force it to use the battery if you want to have optimum Laptop battery life.

3. If for some reason you need to store your Laptop battery for a long period of time, experts recommend that you leave the charge at around 40%. This seems to be the magic position that enables it to charge and recharge to its full potential once you start using it again. You can also help maintain your Laptop battery life by storing it in a cool, dry place.

4. On occasion it is a good idea to fully discharge and recharge your notebook battery. Once a month seems about right. Laptop battery life can be reduced if the battery never gets to experience a full discharge and charge.

5.Nearly every Laptop comes with a Lithium Ion battery these days. The Laptop battery life of LiIon batteries is typically 2-3 years or 300-500 full charge cycles. With that in mind, be very careful not to discharge it unnecessarily (outside of emergencies and full discharges for maintenance purposes.)

6. Since Laptop battery life is dependent on the number of charges and recharges, it is helpful to get as much time out of each charge as you can. Try to use the power saver settings on your computer system, keep the screen as dim as you can stand, and use hibernate mode.

7. Heat is a major enemy of Laptop battery life. Keep your battery out of direct sunlight and hot cars.

8.It is also recommended that you clean the battery contacts with rubbing alcohol from time to time to prolong your Laptop battery life. When the battery doesn’t have a clean contact, it has to work harder.