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Compaq Presario V4000 Laptop Battery

Compaq Presario V4000 Laptop Battery
PJ06 PF723A battery


 
List Price: $138.99
Our Price: $79.50



Availability: Usually Ships in 24 Hours
Product Code:
HP-A73-PRESARIO-V4000
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DESCRIPTION COMPATIBILITY
 

6 Cell Compaq Presario V4000 Laptop Battery Replacement

This is a brand new Compaq Presario V4000 replacement battery. There are two key components inside your battery pack to look for when buying a new computer battery. The quality of the battery’s lithium-ion cells and the quality of the computer chip set in the battery pack. This battery is built with the best components, not the cheapest.
This battery contains the very best Li-ion cells on the market from Samsung. An important specification to look for with rechargeable batteries is the mAh (mili amp hour) rating or Whr (Watt Hour). This battery is rated at 5200 mAh or 58 Whr. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr. Simply put, more is better. And yes, this battery is probably better than your original!
The other key component inside the battery pack is the computer chip set that contains the program interface with your laptop’s battery meter software and important safety features that monitors when to charge and stop charging your battery. We use Texas Instruments top notch components for this.
When choosing a laptop battery, cheaper is not better. Cheaper batteries use inferior Chinese cells that typically wear out in just 3 to 6 months.  The main indicators of inferior Chinese cells are the low price of the battery and a lower mAh rating. Inferior batteries also use inferior computer chip sets inside that can lead to compatibility issues with your laptop. Although every brand of laptop battery is hand assembled in China, the key to getting a great battery is knowing what components are inside.
Laptop Battery Express is a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.
All our products carry a full 2 Year warranty and every battery is charged and tested before it ships.
We provide a 30 day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault. (PS- if your laptop will not turn on at all when plugged –in, you need a new ac power adapter found at the bottom of this page) Feel free to call for tech support.

  • Brand:
  • Voltage:
  • Battery Capacity:
  • Battery Type:
  • Cell Origin:
  • Color:
  • Assembly Origin:
  • Warranty:
  • Guarantee:
  • Useful Life:
  • XTend replacement computer battery
  • 10.8 Volts - also compatible with 11.1 Volt systems
  • 5200 mAh or 58 Whr; also compatible with 4400 & 4800 mAh batteries
  • 6 Cell Li-ion (12 cell available here)
  • Samsung (South Korea)
  • Black
  • Assembled in China
  • 2 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 2 - 3 hours of run time with this computer battery when new, depending on your energy use. If you are looking for even longer battery run times, check out our extended run battery for your Compaq Presario V4000 laptop (our HP-A73XT). The higher capacity battery cells inside this cartridge have an energy capacity of 5200 mAh. This battery will be compatible with batteries rated at 4400 & 4800 mAh capacities while providing up to 20% more run time.

Like all Li-ion primary batteries, your run time will decline over time.

Fits the Compaq Presario V4000 series of laptops.

Replaces these many Compaq laptop battery part numbers:

    PJ06
    (PJ06)
    361855-001
    361855-003
    361855-004
    361856-002
    361856-003
    367759-001
    367760-001
    382413-001
    382552-001
    383492-001
    383493-001
    391883-001
    394275-001
    395751-001
    395751-002
    395751-003
    395751-142
    395751-251
    395751-421
    395751-542
    395752-001
    395752-002
    395752-162
    396600-001
    396601-001
    396602-001
    396603-001
    398065-001
    398752-001
    398832-001
    404232-001
    407834-001
    407835-001
    435779-001
    916C4130
    916C4430
    916T2830F
    DAK100880-011100
    EG414AA
    EG415AA
    HSTNN-C17C
    HSTNN-DB09
    HSTNN-DBO9
    HSTNN-DB10
    HSTNN-DB17
    HSTNN-IB09
    HSTNN-1B09
    HSTNN-IB10
    HSTNN-1B10
    HSTNN-IB17
    HSTNN-1817
    HSTNN-1B17
    HSTNN-LB09
    HSTNN-LB17
    HSTNN-OB17
    HSTNN-0B17
    HSTNN-Q05C
    HSTNN-UB17
    HSTNN-W06C
    PB995A
    PB995A#ABA
    PF723A
    PM579A

Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 3 to 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

How to care for your Compaq Presario V4000 battery.

You can extend the life of your laptop battery significantly through the proper care and handling of your battery.

  • Any new laptop battery should first be fully charged by leaving it plugged in overnight. Once a computer battery is fully charged it will no longer accept any more power. It is a common practice to leave laptops plugged in after they have been turned off so that the battery has a full charge the next time you use your laptop. It is probably fully charged within 5 hours.
  • A brand new notebook battery is in a weakened condition since it has not been conditioned yet. Condition and break in your new battery by performing 5 partial discharge and recharge cycles the first week you receive your new battery.
  • Run on battery power without the AC adapter cord at least once a week to keep the battery cells active and at their peak potential. When your laptop is plugged into the power adapter the battery goes to "standby mode" while your laptop runs directly on electricity from the wall outlet.
  • Even though your battery indicates it is fully charged, your battery will return to a weakened state again in a few months if it does not get some exercise through partial discharge and recharge cycles while running on battery power alone.
  • If your battery has not been actively used 2 months or more, condition your battery again with 5 partial discharge & recharge cycles to increase the batteries capacity and run time.
  • Don't run your battery all the way to empty. Your battery will have a longer service life if it receives shallow discharge and recharge cycles. Research has shown that the useful life of the battery will be much longer if you begin to recharge the battery any time before reaching 20% of the remaining power capacity. Recharging the battery even after 10 minutes will not reduce the battery's life span as lithium batteries do not have the memory effect which was found in older NiCad battery technology. NiCad batteries have never been used in laptops, even the earliest models.
  • Never run your battery below the 3% critically low warning point. If your battery is run below this point it may not have enough energy to recharge. This may effectively "kill" your battery.

How can I extend my Compaq Presario V4000 battery run time?

You can extend your battery run time by minimizing the power drain on your battery. A 6 cell battery will run approximately 2 to 2-1/2 hours when the battery is new. Even longer times can be achieved by minimizing the power consumption of your laptop. Here are the top ways to reduce your power consumption.

  • Reduce the brightness of your laptop screen. This is the main drain on your Compaq Presario V4000 battery by far.
  • Avoid using the CD or DVD drive as the motor consumes a fair amount of power.
  • Turn off your wireless finder if you are not using the internet.
  • Remove any devices plugged into your USB ports or other ports.
  • Close out programs you are not using. By minimizing the load on your CPU, sometimes you can avoid having the cooling fan turn to its high speed mode.
  • Increase your memory to at least 4 Gigabytes. This creates less work for your hard drive. Data is temporarily written to your hard drive when your memory is not sufficient to hold all the data on the many pages you may be accessing.
The Pavilion G3000 series battery is compatible with the Presario V4000 series. Call us with any concerns!

Compatible Laptop Chargers:
Portable Phone Charger Power Bank Battery for Phones and Tablets 10,000 mAh White Case Power Bank Battery for Phones and Tablets Black Case AC adapter for HP laptops 19v, 3.5A, 4.8mm - 1.7mm
Our Price: $25.00

Add
Our Price: $25.00

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Our Price: $64.50

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Portable Phone Charger Battery Pack for Phones and Tablets 10,000 mAh White Case Power Bank Battery for Phones and Tablets 10,000 mAh Black Case AC adapter for HP Laptops 18.5V-3.5A 4.8mm-1.7mm


Compatible with the following models:

Compaq Batteries > Presario V Series > Presario V4000
Compaq Batteries > Presario V Series > Presario V4000T
Compaq Batteries > Presario V Series > Presario V4000US
Compaq Batteries > Presario V Series > Presario V4000xx
Compaq Batteries > Presario V Series > Presario V4001AP
Compaq Batteries > Presario V Series > Presario V4001xx
Compaq Batteries > Presario V Series > Presario V4002AP
Compaq Batteries > Presario V Series > Presario V4002xx
Compaq Batteries > Presario V Series > Presario V4003AP
Compaq Batteries > Presario V Series > Presario V4003xx
Compaq Batteries > Presario V Series > Presario V4004AP
Compaq Batteries > Presario V Series > Presario V4004xx
Compaq Batteries > Presario V Series > Presario V4005CL
Compaq Batteries > Presario V Series > Presario V4005xx
Compaq Batteries > Presario V Series > Presario V4015US
Compaq Batteries > Presario V Series > Presario V4015xx
Compaq Batteries > Presario V Series > Presario V4020US
Compaq Batteries > Presario V Series > Presario V4020xx
Compaq Batteries > Presario V Series > Presario V4025US
Compaq Batteries > Presario V Series > Presario V4025xx
Compaq Batteries > Presario V Series > Presario V4035ca
Compaq Batteries > Presario V Series > Presario V4035ea
Compaq Batteries > Presario V Series > Presario V4035US
Compaq Batteries > Presario V Series > Presario V4035xx
Compaq Batteries > Presario V Series > Presario V4040ea
Compaq Batteries > Presario V Series > Presario V4040xx
Compaq Batteries > Presario V Series > Presario V4050ea
Compaq Batteries > Presario V Series > Presario V4050xx
Compaq Batteries > Presario V Series > Presario V4055ea
Compaq Batteries > Presario V Series > Presario V4055xx
Compaq Batteries > Presario V Series > Presario V4058ea
Compaq Batteries > Presario V Series > Presario V4058xx
Compaq Batteries > Presario V Series > Presario V4060ea
Compaq Batteries > Presario V Series > Presario V4060xx
Compaq Batteries > Presario V Series > Presario V4075ea
Compaq Batteries > Presario V Series > Presario V4075xx
Compaq Batteries > Presario V Series > Presario V4100
Compaq Batteries > Presario V Series > Presario V4101AP
Compaq Batteries > Presario V Series > Presario V4102AP
Compaq Batteries > Presario V Series > Presario V4103AP
Compaq Batteries > Presario V Series > Presario V4104AP
Compaq Batteries > Presario V Series > Presario V4105AP
Compaq Batteries > Presario V Series > Presario V4106AP
Compaq Batteries > Presario V Series > Presario V4107AP
Compaq Batteries > Presario V Series > Presario V4108AP
Compaq Batteries > Presario V Series > Presario V4109AP
Compaq Batteries > Presario V Series > Presario V4109xx
Compaq Batteries > Presario V Series > Presario V4110AP
Compaq Batteries > Presario V Series > Presario V4110ea
Compaq Batteries > Presario V Series > Presario V4111AP
Compaq Batteries > Presario V Series > Presario V4112AP
Compaq Batteries > Presario V Series > Presario V4113AP
Compaq Batteries > Presario V Series > Presario V4114AP
Compaq Batteries > Presario V Series > Presario V4115AP
Compaq Batteries > Presario V Series > Presario V4116AP
Compaq Batteries > Presario V Series > Presario V4117AP
Compaq Batteries > Presario V Series > Presario V4118AP
Compaq Batteries > Presario V Series > Presario V4119AP
Compaq Batteries > Presario V Series > Presario V4120AP
Compaq Batteries > Presario V Series > Presario V4120ea
Compaq Batteries > Presario V Series > Presario V4120US
Compaq Batteries > Presario V Series > Presario V4125CL
Compaq Batteries > Presario V Series > Presario V4125xx
Compaq Batteries > Presario V Series > Presario V4130ea
Compaq Batteries > Presario V Series > Presario V4130xx
Compaq Batteries > Presario V Series > Presario V4133ea
Compaq Batteries > Presario V Series > Presario V4133xx
Compaq Batteries > Presario V Series > Presario V4135ea
Compaq Batteries > Presario V Series > Presario V4135US
Compaq Batteries > Presario V Series > Presario V4144ea
Compaq Batteries > Presario V Series > Presario V4144xx
Compaq Batteries > Presario V Series > Presario V4145ea
Compaq Batteries > Presario V Series > Presario V4146ea
Compaq Batteries > Presario V Series > Presario V4147ea
Compaq Batteries > Presario V Series > Presario V4160ea
Compaq Batteries > Presario V Series > Presario V4160xx
Compaq Batteries > Presario V Series > Presario V4200
Compaq Batteries > Presario V Series > Presario V4201TU
Compaq Batteries > Presario V Series > Presario V4201xx
Compaq Batteries > Presario V Series > Presario V4202TU
Compaq Batteries > Presario V Series > Presario V4202xx
Compaq Batteries > Presario V Series > Presario V4203ea
Compaq Batteries > Presario V Series > Presario V4203xx
Compaq Batteries > Presario V Series > Presario V4205ea
Compaq Batteries > Presario V Series > Presario V4205xx
Compaq Batteries > Presario V Series > Presario V4215ea
Compaq Batteries > Presario V Series > Presario V4215xx
Compaq Batteries > Presario V Series > Presario V4220NR
Compaq Batteries > Presario V Series > Presario V4220US
Compaq Batteries > Presario V Series > Presario V4240US
Compaq Batteries > Presario V Series > Presario V4240xx
Compaq Batteries > Presario V Series > Presario V4245US
Compaq Batteries > Presario V Series > Presario V4245xx
Compaq Batteries > Presario V Series > Presario V4300
Compaq Batteries > Presario V Series > Presario V4310NR
Compaq Batteries > Presario V Series > Presario V4310xx
Compaq Batteries > Presario V Series > Presario V4325ca
Compaq Batteries > Presario V Series > Presario V4325US
Compaq Batteries > Presario V Series > Presario V4332US
Compaq Batteries > Presario V Series > Presario V4332xx
Compaq Batteries > Presario V Series > Presario V4400
Compaq Batteries > Presario V Series > Presario V4435NR
Compaq Batteries > Presario V Series > Presario V4435xx
Compaq Batteries > Presario V Series > Presario V4440US
Compaq Batteries > Presario V Series > Presario V4440xx