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You are here: HOME>> Notebook Battery >> HP >> QK639UT
Best brand new HP QK639UT battery for HP EliteBook 8460p 8560p ProBook 6360b 6460b 6560b
Brand new & high quality replacement HP QK639UT battery for your HP EliteBook 8460p 8560p ProBook 6360b 6460b 6560b laptop. Our QK639UT battery is made from A-Grade battery cells, warranty full one year at wholesale prices. best choice for you! Full one-year warranty and 30-days money back!
- Type: Li-ion
- Color: black
- Capacity: 6600mAh
- Volt: 11.1V
- Item Code: EPHP090
- Dimension:
Best brand new QK639UT battery for HP laptop. the QK639UT battery comes with 1 Year warranty form www.notebook-batterypack.com. our batteries are made with the highest quality parts and are guaranteed to be compatible with your original HP machine.
you can also Clink here to sea all HP battery PartNO. or models.
HP QK639UT Replace battery part number:
- QK639UT ST09
This HP QK639UT battery is fit models :
- HP Notebooks:
EliteBook 8460p
EliteBook 8560p
ProBook 6360b
ProBook 6460b
ProBook 6560b
8460w Mobile Workstations
8560w Mobile Workstations
8760w Mobile Workstations
BATTERY TIPS
Attention when use your new HP QK639UT battery pack
Do you want your laptop run well at any mobile place? The Follow suggestions will help you protect your laptop battery life.
Here's How:- Before using the new battery, Please read the HP QK639UT battery maintain parts of the user manual carefully.
- When charge your battery first time, Please fully charge 12 hours. The new battery need three times charge/discharge cycles before achieving maximum capacity.
- If a long time (three weeks or longer) without using a laptop or find the battery charge/discharge time become shorter than before, You should fully discharg the battery before charging next time.
- When charge the HP QK639UT battery, Please keep the laptop power off. Don't unplugged the power on the battery charge half-way. It is best time to use your laptop after full charged 30 minz later.
- Dont put battery exposure, damp and erosion some chemical liquids. Avoid contact with metal stuff to make battery short-circuit and so on.
- Do recharge your notbook battery when battery rundown. Try Li-ion HP QK639UT battery for your laptop. It can work long time than Non Li-Ion one.
- Keep your laptop defragmentation regularly to prolong the laptop battery life.
- Use some hard drive and optical drive spin-down software to reduce the power consumpition of laptop.
- When long time without using laptop, Keep it in standby or sleep mode. It can both save the power and extend the HP EliteBook 8460p 8560p ProBook 6360b 6460b 6560b notebook battery life.
- Store your battery in a cool and dry place when don't use.
- If you usually keep your laptop plugged in fixed power or rarely use it. Please take down your battery. If not, it will hurt the battery life.
If you find any mistakes of the item description and some other properties of HP QK639UT computer batteries on our website, please email us. we will appreciate your purchase and help!
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