How To take care your laptop battery?
 When using a laptop as a desktop replacement the battery should not  be left in for long periods of time. The laptop will over time discharge  the battery. Remove the battery,making sure that it is charged to 50%  and store it in a dry, warm place. Ensure that it is wrapped  protectively and nothing will be dropped on it.  The battery should be re-installed every 3-4 weeks and allowed to fully  discharge. Leaving a battery in storage for longer than this without  using could cause the battery to fully discharge as the circuitry of the  battery itself consumes power.  Leaving a battery in a laptop while using an electrical outlet for  long periods of time will keep the battery in a constant state of  charging up and that will reduce the life cycle of the laptop  battery.  When using a laptop as a desktop replacement the battery should not  be left in for long periods of time. The laptop will over time discharge  the battery. Remove the battery,making sure that it is charged to 50%  and...