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Replacement for Compaq Presario CQ40 laptop Battery(4400mAh/48WH)
The Compaq Presario CQ40 laptop battery offered by us is compatible with certain products of batteries manufacturers.
Chemistry:Li-ion
Volt:11.1V
Capacity:4400mAh/48WH
Net Weight:455g
Dimension:205.15*51.75*21.35mm
Color:Black
Compaq Presario CQ40 Battery
Brand New Compaq Presario CQ40 Battery: Replacement Li-ion battery (the li-ion batteries do not suffer from the memory effect), 11.1V, 4400mAh/48WH, compatibility guaranteed. 100% fits original Compaq Presario CQ40 battery, replacement for Compaq Presario cq40 battery, Compaq Presario cq45 battery, Compaq Presario cq50 battery, Compaq Presario cq60 battery, Compaq Presario cq60-100 battery, Compaq Presario cq70 battery, Compaq Presario cq70-100 battery, Now Compaq Presario CQ40 battery
Compaq Presario CQ40 Battery Fits Models:
Compaq Presario CQ40, Compaq Presario CQ45, Compaq Presario CQ50, Compaq Presario CQ60 Series, Compaq Presario CQ60-100 Series, Compaq Presario CQ70 Series, Compaq Presario CQ70-100 Series,
Lithium ion notebook batteries normally offer 300 to 500+ charge/discharge cycles over one year of useful life.After over one year, the battery will end up with very low capacity and this renders the battery unusable. As soon as the battery leaves the production line it is likely to start losing it's capacity. So How can you make your laptop battery last a long time?
New laptop batteries generally arrive in a discharged state, so, before you use them first time, you had batter charge your Compaq PRESARIO CQ40 laptop batteries up for at least four hours.
Don’t run out of your Compaq PRESARIO CQ40 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 Compaq Presario CQ40 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 Compaq Presario CQ40 battery , the contents may be corrosive and harmful for your health.
YOU CAN OWN MORE INFO IN:
http://www.laptopbatterymart.com/laptop-batteries/compaq-presario-cq40.htm
http://www.notebook-battery.org/notebook-batteries/compaq-presario-cq40.htm
http://www.espow.org/laptop-batteries/compaq-presario-cq40.htm
http://www.hp-laptop-batteries.com/compaq-presario-cq40.htm
http://discount-battery.co.uk/laptop-batteries/compaq-presario-cq40.htm
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