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2011/01/12

HP pavilion dv4 battery

                          New laptop batteries generally arrive in a discharged state, so, before you use them first time, you had batter charge your HP PAVILION DV4 laptop batteries up for at least four hours.                 Don’t run out of your HP PAVILION DV4 battery . Lithium Ion laptop batteries work best when they are recharged while they still have 10 to 20% capacity remaining. So if you are using your notebook battery on your journey, try not to get in the habit of using the notebook battery until it has almost no charge.
·                                 Make sure the vents in your the laptop are not blocked and the laptop does not overheat. Extreme heat causes the increases the self-discharge rate of the battery.
·                                 When carrying the battery. Do not short circuit the terminals or store your battery pack with metal objects such as necklaces or hairpins.
·                                 Don't use the laptop battery unless you have to! Li-ion batteries degrade or deteriorate continuously it have a life of about 300-500+ recharge cycles or about one year, the battery will end up with very low capacity and this renders the battery unusable. Many people keep their laptop plugged in all the time, that’s not good.
·                                 If your HP Pavilion dv4 battery will not be in use it should be removed from your laptop and stored in an Anti-Static bag and in a dry, cool place. make sure it is has about 40 - 50% charge and it is highly recommended to circle it at least once a month.
·                                 Do not disassemble the HP Pavilion dv4 battery , the contents may be corrosive and harmful for your health.


·                New 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 hp dv4 battery for up to 4 or 5 times is enough to condition it.
·                Rechargeable hp laptop battery will undergo self-discharging when left unused for a long period of time. Thus, it should always be stored in a fully charged state and kept in a cool, dry and clean place.
·                The memory effect can be avoided by charging and fully discharging the hp dv4 battery ones or twice in a month.
·                To maintain the optimum performance of a hp pavilion dv4 battery pack, it is highly recommended to circle (fully discharging and recharging) it at least once a month.
·                If you plan to place your battery for hp pavilion dv4 in storage, be sure to have the charge at 40% and stored in the fridge (not freezer) for maximum battery longevity.
·                This is recommended for those who use the HP AC adapter for longer period of time. It is advised that you use your battery at least once in two weeks interval. A stored battery losses its charge in time and it needs a break in before reusing.
·                Please take out the hp pavilion dv4 battery pack from your machine when it is not being used

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