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  Gateway NV49C NV53A NV55c NV55s NV57H NV59C NV73A NV75 NV76R NV77H NV79c NE56 Laptop Computer Battery

Gateway NV49C NV53A NV55 NV59C NV73A NV77H  Laptop Computer Battery AS10D AS10D31 AS10D3E AS10D41 AS10D51 AS10D61 AS10D71 BT.00603.111 BT.00604.049 BT.00606.008 BT.00607.125 BT.00607.127 LC.BTP00.123 LC.BTP00.127 3ICR19/66-2 934T2078F
VIDEO DESCRIPTION OF BATTERY LOCATED AT THE BOTTOM OF PAGE.


 
List Price: $129.95
Our Price: $65.90
Off List Price$64.05!


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DESCRIPTION PART NUMBER CROSS REFERENCE
 

6 Cell Replacement Battery for Gateway NE56 NV49C NV53A NV55C NV55s NV59C NV73A NV75S NV76R NV77h NV79c PEW91 NEW95

This is a brand new Gateway NV49C NV53A NV55c NV59C NV73A NV75S NV77H NV79c NE56 battery 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.

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  • Gateway replacement computer battery
  • 11.1 Volts - also compatible with 10.8 Volt systems
  • 5200 mAh also compatible with 4800 & 4400 mAh batteries
  • 6 Cell Li-ion
  • Samsung (South Korea)
  • Black
  • Assembled in China
  • 2 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 2 hours to 2-1/2 hours of run time with this computer battery when new, depending on your energy use.

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

This battery replaces the Gateway NE56 NV49C NV53A NV55C NV55s NV59C NV73A NV75S NV76R NV77h NV79c PEW91 NEW95 series laptop batteries and a host more which are listed at the extreme bottom of this web page.

Replaces these many Gateway laptop battery part numbers:

    3ICR19/66-2
    934T2078F
    AS10D
    AS10D31
    AS10D3E
    AS10D41
    AS10D51
    AS10D61
    AS10D71
    AS10D75
    BT.00603.111
    BT.00604.049
    AS10D81
    BT.00606.008
    BT.00607.125
    BT.00607.127
    BT.00603.111
    BT.00604.049
    LC.BTP00.123
    LC.BTP00.127


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 Gateway NE56 NV49C NV53A NV55C NV55s NV59C NV73A NV75S NV76R NV77h NV79c PEW91 NEW95 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 Gateway NV49C NV53A NV55c NV59C NV73A NV75S NV77H NV79c NE56 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 Gateway NV49C NV53A NV55c NV59C NV73A NV75S NV77H NV79c NE56 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.
6 Cell Gateway Laptop Battery

Compatible AC Power Adapters designed for this product
ac adapter for Gateway & eMachines
Our Price: $59.00

Add
ac adapter Gateway & emachines laptops


This battery & adapter are compatible with the following laptop models. In addition, if your battery or adapter part number matches the list above, this battery will be comapitble even if your specific computer is not listed.

Gateway Laptop Batteries > NV55s Series
Gateway Laptop Batteries > MS2370
Gateway Laptop Batteries > NE52213U
Gateway Laptop Batteries > NE56R
Gateway Laptop Batteries > NE56 Series
Gateway Laptop Batteries > NE52 Series
Gateway Laptop Batteries > Q5WTC
Gateway Laptop Batteries > New95
Gateway Laptop Batteries > PEW91
Gateway Laptop Batteries > NV57H Series
Gateway Laptop Batteries > PEW90
Gateway Laptop Batteries > NV79c Series
Gateway Laptop Batteries > NV49C
Gateway Laptop Batteries > NV53A
Gateway Laptop Batteries > NV59C
Gateway Laptop Batteries > NV59C05u
Gateway Laptop Batteries > NV53A46U
Gateway Laptop Batteries > NV53A46u
Gateway Laptop Batteries > NV73A03u
Gateway Laptop Batteries > NV76R43u
Gateway Laptop Batteries > NV76R43
Gateway Laptop Batteries > NV53A05u
Gateway Laptop Batteries > NV53A11u
Gateway Laptop Batteries > NV53A24u
Gateway Laptop Batteries > NV53A32u
Gateway Laptop Batteries > NV53A33u
Gateway Laptop Batteries > NV53A36u
Gateway Laptop Batteries > NV53A52u
Gateway Laptop Batteries > NV59C
Gateway Laptop Batteries > NV59C05u
Gateway Laptop Batteries > NV59C09u
Gateway Laptop Batteries > NV59C11u
Gateway Laptop Batteries > NV59C26u
Gateway Laptop Batteries > NV59C27u
Gateway Laptop Batteries > NV59C28u
Gateway Laptop Batteries > NV59C31u
Gateway Laptop Batteries > NV59C32u
Gateway Laptop Batteries > NV59C33u
Gateway Laptop Batteries > NV59C34u
Gateway Laptop Batteries > NV59C35u
Gateway Laptop Batteries > NV59C40u
Gateway Laptop Batteries > NV59C41u
Gateway Laptop Batteries > NV59C42u
Gateway Laptop Batteries > NV59C43u
Gateway Laptop Batteries > NV59C44u
Gateway Laptop Batteries > NV59C46u
Gateway Laptop Batteries > NV59C47u
Gateway Laptop Batteries > NV59C48u
Gateway Laptop Batteries > NV59C49u
Gateway Laptop Batteries > NV59C50u
Gateway Laptop Batteries > NV59C56u
Gateway Laptop Batteries > NV59C57u
Gateway Laptop Batteries > NV73A
Gateway Laptop Batteries > NV73A08u
Gateway Laptop Batteries > NV73A09u
Gateway Laptop Batteries > NV73A10u
Gateway Laptop Batteries > NV73A12u
Gateway Laptop Batteries > NV73A17u
Gateway Laptop Batteries > NV50A02U
Gateway Laptop Batteries > NV50A
Gateway Laptop Batteries > NV51B
Gateway Laptop Batteries > NV51B05U
Gateway Laptop Batteries > NV51B08U
Gateway Laptop Batteries > NV55C
Gateway Laptop Batteries > NV55C03u
Gateway Laptop Batteries > NV55C11u
Gateway Laptop Batteries > NV55C15u
Gateway Laptop Batteries > NV55C17u
Gateway Laptop Batteries > NV55C19u
Gateway Laptop Batteries > NV55C22u
Gateway Laptop Batteries > NV55C24u
Gateway Laptop Batteries > NV55C25u
Gateway Laptop Batteries > NV55C26u
Gateway Laptop Batteries > NV55C28u
Gateway Laptop Batteries > NV55C29u
Gateway Laptop Batteries > NV55C30u
Gateway Laptop Batteries > NV55C31u
Gateway Laptop Batteries > NV55C32u
Gateway Laptop Batteries > NV55C33u
Gateway Laptop Batteries > NV55C34u
Gateway Laptop Batteries > NV55C35u
Gateway Laptop Batteries > NV55C38u
Gateway Laptop Batteries > NV55C39u
Gateway Laptop Batteries > NV55C44u
Gateway Laptop Batteries