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  9 Cell Replacement Battery for Asus U20 U30 U50 U50F U80

ASUS U20 U30 U50 U50F U80 Premium Laptop Battery 07G016951875 07G016971875 70-NUP1B2100Z 70-NV61B1000Z 70-NV61B1100Z 70-NVA1B1000Z 70-NVA1B1200Z 90-NVA1B2000Y 90R-NUP1B2000Y 90R-NV61B2000Y A31-U80 A32-U80 A33-U50 L062061 L0A2011


 
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List Price: $129.99
Our Price: $99.90
Off List Price$30.09!


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Product Code: ASUS-U80XT
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DESCRIPTION
 

9 Cell Replacement Battery for Asus U20 U30 U50 U50F U80 series laptops

This brand new Asus Extended run replacement laptop battery features lithium-ion cells. Li-ion battery technology provides longer run times with less weight. This battery is physically larger than the original. If your laptop's display screen rolls over the hinged end of your laptop chassis, you will not be able to use this battery. This extended run battery protrudes to the rear of the laptop about 1 inch. If your laptop screen rolls over behind the laptop chassis, the battery pack will prevent your screen from opening to it's full potential. If you have one of these models you will need to use the standard 6 cell battery which does not extend beyond the chassis. A link to the standard size battery is listed below. This laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.

  • Brand:
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  • Useful Life:
  • Asus replacement computer battery
  • 11.1Volts - also compatible with 10.8 Volt systems
  • 7800 mAh; also compatible with 4800 & 4400 mAh batteries
  • 9 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 3 - 4 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 ASUS U20 U30 U50 U50F U80 series laptop batteries and more which are listed at the bottom of the page.

Replaces these many Asus laptop battery part numbers:

    07G016C71875
    07G016SX1865M
    07G016WC1865
    15G10N373800
    70-NED1B1200Z
    70NED1B1200Z
    90-NED1B1000Y
    90-NED1B2100Y
    90NED1B1000Y
    0NED1B2100Y
    90R-NED2B1000Y
    90RNED2B1000Y
    A32-M50
    A33-M50
    N53JQ

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 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

How to care for your ASUS U20 U30 U50 U50F U80 battery battery.

You can extend the life of your ASUS U20 U30 U50 U50F U80 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 Asus battery has a full charge the next time you use your laptop. It is probably fully charged within 5 hours.
  • A brand new notebook Asus 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 Asus 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 Asus 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 Asus 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 Asus battery below the 2% critically low warning point. If your battery is run below this point it may not have enough energy to even recharge. This may effectively "kill" your battery.

How can I extend my ASUS U20 U30 U50 U50F U80 battery run time?

You can extend your ASUS U20 U30 U50 U50F U80 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 Asus U50A laptop screen. This is the number drain on your 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 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.

Compatible AC Power Adapters designed for this product
AC power adapter for Asus laptops
Our Price: $49.00

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AC power charger for asus 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.

Asus Laptop Batteries > W1000Gc
Asus Laptop Batteries > U20
Asus Laptop Batteries > U20A
Asus Laptop Batteries > U20A-A1
Asus Laptop Batteries > U20A-B1
Asus Laptop Batteries > U20A-B2
Asus Laptop Batteries > U50
Asus Laptop Batteries > U50A
Asus Laptop Batteries > U50A-RBBML05
Asus Laptop Batteries > U50F
Asus Laptop Batteries > U50F-RBBAG05
Asus Laptop Batteries > U50V
Asus Laptop Batteries > U50VG
Asus Laptop Batteries > U80
Asus Laptop Batteries > U80A