High quality HP QK645AA Batteries for HP EliteBook 2560p 2570p Notebook PC Series wholesale or retail in thelaptopbattery.co.uk, QK645AA laptop battery is guaranteed to meet or exceed HP original specifications, buy QK645AA batteries get 30% off.
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HP EliteBook 2560p 2570p Notebook PC Series
1.Carefulness read narrate book of battery,use commendatory battery.
2.New laptop battery pack must be fully charged before use.
3.New HP QK645AA battery needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
4.Rechargeable batteries undergo self-discharging when left unused. Always store a QK645AA battery pack in a fully charged stage for storage.
5.Fully drain and fully recharge your battery pack every few month.
6.Li-ion and NiMH battery can not interchangeable.
7.Turn down the LCD brightness of your portable device.
8.Use built-in power management on your portable device.
9.Turn off LCD or other unnecessary accessories when not in use.
10.Set screen saver blank to 1 to 2 minutes of your HP QK645AA notebook.
11.It is normal to get warm when charging or normal use. If it is getting too hot, there may be a problem with the device and qualified personnel should check it.
12.Research the electric appliance and the HP QK645AA Batteries contact elements is whether clean, when necessity is clean with the wet cloth mop, after dry loads according to the correct polar direction.
13.QK645AA laptop battery of HP should stock in cool place, and dry.