How to Buy New Laptop Batteries

Here are tips on how to buy ne laptop batteries:

Find out the battery life. Batteries usually last between 2 and 5
hours. Buy good batteries with a long battery life. It should run
about 3 hours when running basic programs.
Make sure that the battery you buy is compatible with your laptop and
your computer system. Be sure to note the specs of your computer
before purchasing the battery and remember to bring it with you to the
store.
Compatibility
Buy from a brand that is known for its quality. It can be a bit
expensive but this will helo you save money in the long run.
Questionable brands may not last long, or they can even damage your
laptop.

Replacement for high quality and low price Latitude D630 laptop battery

Battery Type:     Li-ion
Battery Volt:     14.8V
Battery Capacity:     2200mAh
Battery Weight:     351.54g
Battery Color:     Metallic Grey
Battery Size:     185.10x66.45x19.10mm
Product Code:     NDE048
Sale price: AU $78.32

• This laptop battery can replace the following part numbers of Dell
  
  

  312-0384 451-10299 451-10421

  JD648 JY366 RC126

• This laptop battery is also compatible with the following models of Dell
  
  

  Latitude D620 Latitude D630 Latitude D630 ATG

  Latitude D630 UMA Latitude D630c Latitude D631

Tips for Maximizing Your Dell Latitude D630 Laptop Battery Performance:

• Properly Break In Your New Latitude D630 Laptop Batteries:
  New Dell Latitude D630 Batteries are not yet fully charged when sold. They need to be cycled or conditioned first to get its optimum capacity. Charging and discharging of the battery for up to 4 or 5 times is enough to condition it.
• Prevent the Memory Effect:
  The memory effect can be avoided by charging and fully discharging the Battery for Dell Latitude D630 ones or twice in a month.
• Clean Your Latitude D630 Notebook Battery Always:
  Dirt on the Dell Latitude D630 Battery contacts can lessen the performance of your dell laptop battery. Cleaning it with alcohol and cotton can make it look and work as good as new.
• Exercise Your Latitude D630 Battery Regularly:
  This is recommended for those who use the AC adapter for longer period of time. It is advised that you use your Dell Latitude D630 Battery at least once in two weeks interval. Batteries lose their charge when stored for a long time and you need to break in your battery when this happens.
• Store Your Latitude D630 laptop Battery Properly:
  When not to be used for a long time, your Dell Latitude D630 Laptop Computer Battery must be stored in a clean, dry, and cool places that are free from heat and other metals. A stored battery losses its charge in time and it needs a break in before reusing.
• Optimize Your Laptop's Power Management Features:
  The Power management features of the Dell laptop computers enable power conservation of the Laptop Battery for Dell Latitude D630. You can set your processor at lower speed or you can set the LCD's brightness into its minimum level to ensure low power consumption.

Read more: http://www.ibuynow.com.au/batteryblog/battery-life.html