Replacement HP Pavilion dv4000 Battery

Product Introduction

HP Pavilion dv4000 Battery are made from a grade cells and highest quality parts, the HP laptop battery are tailored made according to the original size, whether the battery appearance, size and quality are the same as with the original. Every HP Pavilion dv4000 laptop battery should be under strict quality control including filtration and safety testing of voltage,capacity and battery core before leaving the factory, and has passed the authentication of CE, UL, EMC, CQC,ROHS, etc.

HP Pavilion dv4000 batteries features

Uses the highest quality cells.
100% Q.C. of EVERY product. Extended run time.
30 Days Money Back,1 Year Extended Warranty.
Excellent Service.
100% compatible with original battery.

HP Pavilion dv4000 Battery Fits Parts NO.

HP Pavilion dv4000 Battery Fits Laptop Model.

Read All 4 Reviews Write a review

Date Added: 10/15/2009 by Celeste

Very large battery but that actually helps with tilt of computer. Now I have hours instead of minutes.

Date Added: 11/04/2009 by T. Casso

The battery is what it states. Good purchase to replace my worn out battery.

Date Added: 11/18/2009 by N. Chowdhury

it is a amazing battery now i have like at least 4 hour stay in my computer without charge...

Date Added: 12/10/2009 by F. Kelley

Did what it does! Works great, last long and worth the price! no complaints here!

HP dv4000 Battery Use guide

In order to better play the superior performance of HP Pavilion dv4000 batteries, please follow the guidance:

Please select the same model or a model of manufacturer specified ac adapter.
Please exhaust all the battery power until the computer prompts the state of power 0%,Replacement Pavilion dv4000 battery to fully activate the lithium-ion cell.
Run out before charging, when notebook prompted low-power then charge the laptop battery. (If you use half of the charge, that will make it shortened the life expectancy of the HP dv4000 Battery , the battery not use should be maintained full capacity because the battery self-discharge is small, in 3 to 5 days time, only 1% of its self-discharge).
To avoid a collision, as well as the battery in high-temperature and keep the HP Pavilion dv4000 Battery Replacement clean and dry.

HP Pavilion dv4000 Laptop Battery Using Notes

Do not frequent demolition of the battery,that will shorten HP Pavilion dv4000 Battery life.
Do not loading and unloading the battery when connecting the laptop ac adapter, this will lead to direct burn HP laptop battery.
Do not store the at a high temperature above 45, if thrown into a fire may cause HP Pavilion dv4000 laptop battery explosion.
Do not mix the HP Pavilion dv4000 notebook battery with keychain, coins and other metal objects in order to avoid short-circuit.
Do not impact the battery or using sharp objects hit the HP battery .
Bad charger may damage the HP Pavilion dv4000 replacement battery, please use reliable charger.

Why your HP Pavilion dv4000 Battery not charging (the charge indicator light does not on)?

1. The HP Pavilion dv4000 Battery is fully charged
2. Power supply unplugged; Solution: please plug the power supply
3. Power Supply Fault; Solution: replace a new battery for HP Pavilion dv4000
4. Laptop motherboard failures; Solution: return to the original manufacturer for repair
5. HP Pavilion dv4000 Battery pack internal fault: Solution: return to the original manufacturer for repair

Why your HP Pavilion dv4000 Battery light flashing?

this migth fix your HP battery Pavilion dv4000 problem;

Go to your power settings by right clicking on the desktop and select Properties> click the Screen Saver tab> click Power.
Under Power schemes select select all of the choices to never.
Plug the power supply into the laptop and wait till it reaches 100% and stop charging..
Disconnect the power supply and let the laptop discharge completly untill it heibernates.
Reconect the power supply and let the laptop charge complely again, then go back into the HP dv4000 Battery power settings and resume the previous settings.