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HP NX8420 Battery [Brand New]
8-cell HP NX8420 Battery Replacement(4400mAh, 14.8V, Li-ion)
HP NX8420 battery replacement just fresh out from factory with New Highest Quality Japanese Cells. The 8-cell NX8420 battery is 100% compatiable with original HP NX8420 battery and with full 1YR warrenty.
Battery Type: Li-ion Capacity: 4400mAh
Volt: 14.8V Color: Black
Cells: 8-Cell Dimensions:
* We ship to worldwild. 1 year warrenty & 30 days money back!
$96.94 $67.86 + Shipping Fee

Save: $29.08
  • Specification
  • FAQ & Tips
  • Shipping
  • User Comment

HP NX8420 laptop battery replacement is special design to 100% compatible with original battery. It can meet and even exceed specifications of the original product. And we delivery the NX8420 batteries from factory directly with bottom price.

  1. Tech Specs : Li-ion, 4400mAh, 8-Cell, 14.8V. 400-600 recharge Cycles.
  2. Battery Type : Brand new, Replacement Battery, 100% compatible with the OEM HP NX8420 battery.
  3. Featured Highlights : Overcharge protection and overheat switch, safe used, Long battery life.
  4. Quality Warranty : Our NX8420 battery use high quality new cells, such as panasonic,LG,sanyo,samsung and etc.
  5. Condition: Brand new-Not Refurnished, 1 Year warranty, 30 days money back.

The HP NX8420 laptop battery replacement can replace following Part Numbers:

  • 361909-001
  • 361909-002
  • 372771-001
  • 381374-001
  • 395794-001
  • 395794-002
  • 395794-261
  • 398875-001
  • 398876-001
  • HSTNN-DB06
  • HSTNN-DB11
  • HSTNN-DB29
  • HSTNN-I04C
  • HSTNN-LB11
  • HSTNN-OB06
  • HSTNN-UB11
  • PB992A
  • PB992UT

The HP NX8420 laptop battery replacement can compatible with following model:

  • Business Notebook 8200 Series
  • Business Notebook 8400 Series Business Notebook 8500 Series Business Notebook 8510p
  • Business Notebook 8510w
  • Business Notebook 8510w Mobile WorkstationBusiness Notebook 8700 SeriesBusiness Notebook 8710p
  • Business NoteBook 8710w
  • Business Notebook 8710w Mobile WorkstationBusiness Notebook 9400 SeriesBusiness Notebook NC Series Business Notebook nc8200
  • Business Notebook nc8230
  • Business Notebook nc8430 Business Notebook NW Series Business Notebook nw8200
  • Business Notebook nw8240
  • Business Notebook nw8240 Mobile Workstation
  • Business Notebook nw8440
  • Business Notebook nw8440 Mobile Workstation
  • Business Notebook nw9440
  • Business Notebook nw9440 Mobile Workstation Business Notebook NX Series Business Notebook nx8200
  • Business Notebook nx8220
  • Business Notebook nx8420
  • Business Notebook nx9420

Tips about how to make your NX8420 laptop battery last longer?

  1. Tips on charging your Li-ion HP NX8420 laptop battery for the first time
    A: We recommend that our customers do a FULL charge of the NX8420 battery the first time and then run the laptop on battery power 'til it gets back down to 10% battery left. Then just recharge it and run it however you want.
  2. Keep your NX8420 laptop battery cool- The hotter your battery, the quicker it loses its charge capacity. Laptop battery manufacturers will usually store their products at around 60°F. Don’t put it in the refrigerator or freezer as this could cause serious damage.
  3. How to maximizing your HP NX8420 Battery replacement Performance?
    A: Firstly, please turn down the brightness of their screen as low as possible which is the easiest way. Then check your NX8420 battery performance tool installed on your computer which will allow you to control exactly how you want your battery's power to be used. And you can close some useless apps to enhance your laptop battery performace.
  4. What's the reason that causes the HP NX8420 battery with no voltage or low voltage?
    A: Please do not overcharge or anti-charge your battery over and over again and avoid external shot circuit of it. Then avoid collision and high pressure over your batteries. If your NX8420 battery has no voltage already, it's time for your to buy another one.

HP NX8420 Shipping Information:


Normal Shipping
by Singapore Register Air Mail cost: $7.99 (You will receive your NX8420 laptop battery after 10-15 days. But some times because of clear customs problems, maybe some days delay, we hope customers could help to wait for a while.)

Quickly Expensive Shipping by EMS cost: $39.99, and please contact us Via email if you choose EMS as shipping method. (You will receive your NX8420 laptop battery after 7-10 days. But some times because of clear customs problems, maybe you would be asked to pay for your local tax and wait for some days.)

Shipping package:Our packing is very professional and safe.

More Shipping and return policy->

I was apprehensive at first in selecting your site for my battery replacement, but after receiving and using the battery I must say that I am very, very pleased with the results.
In short:
1. the battery works
2. the battery fits
3. the battery blends in well
4. and the battery was REASONABLY priced
It began working as soon as I placed it in my laptop.
Thank you for such an amazing product. I will purchase here again in the future.

--Roger

I am very happy with this laptop battery. It arrived exactly as described and in perfect condition. It fit perfectly into my laptop and has a long life. I would recommend this item to anybody needing this type of battery. :)

--Laurence

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Why shop NX8420 battery with us?

  1. High Quality HP NX8420 battery
    Name brand li-ion cell with Grade A quality, 100% compatilbe, ROHS, CE, UL, ISO9001, ISO9002 certification.
  2. Better service and great battery warrenty
    Batteries we provide includes a full 1 year warranty. And we offer 30 day unconditional money back guarante and fast shipping on all of our HP batteries.
  3. Bottom Price from factory
    We deliver the HP NX8420 battery replacement from factory directly. And we offer 30% dicount to all batteries now, the price would be much lower than other shops.
  4. Secure Shopping Guarantee
    The Secure Shopping Guarantee protects you while you shop at ebuybattery, so that you never have to worry about Paypal account safety. When shopping at Ebuybattery.com online, you can shop with confidence.
  5. 100% compatible with original NX8420 battery

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