High quality HP DN04XL Batteries for HP Zbook x2 G4 wholesale or retail in thelaptopbattery.co.uk, DN04XL laptop battery is guaranteed to meet or exceed HP original specifications, buy DN04XL batteries get 30% off.
DN04XL HSTNN-DB7P 856301-2C1 856843-850 856543-855
1.Carefulness read narrate book of battery,use commendatory battery.
2.New laptop battery pack must be fully charged before use.
3.New HP DN04XL 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 DN04XL 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 DN04XL 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 DN04XL 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.DN04XL laptop battery of HP should stock in cool place, and dry.