Laptop Battery

ASUS A42-U31 Battery 83WH, Black, Li-ion
battery quality
ASUS A42-U31 Replacement Laptop Battery 83WH
Item No. : NAA42U314400B8
Battery Type : Li-ion
Voltage : 14.4V
Capacity : 83WH
Color : Black

1. Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
2. Li-Ion Laptop Battery 14.4V and 14.8V are in common use.
Was : UK£ 39.86
Now : UK£ 32.19

Additional Options

This Laptop Battery can replace the following part numbers:

This laptop battery is also compatible with the following models:

P31F , P31J , P31JC , P31JG , P31S , P31SD , P41F , P41J , P41JC , P41JG , P41S , P41SV , U31E , U31F , U31J , U31JC , U31JF , U31JG , U31S , U31SD , U41E , U41F , U41J , U41JC , U41JF , U41JG , U41S , U41SD , X35F , X35J , X35JG , X35S , X35SD ,

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  • Brand New, 1 Year Warranty, 30 Days Money Back.
  • All batteries are made with the high quality cells.
  • 100% brand new and original manufacturer compatible.
  • Engineered and rigorously tested for voltage, capacity, compatibility and safety.

Thank you for viewing our brand new replacement ASUS A42-U31 laptop battery (notebook battery). Our replacement ASUS A42-U31 batteries last longer per charge and will last longer overall because whenever possible we only carry name brand battery cells. To better use your replacement ASUS A42-U31 laptop battery, please take care of the precautions listed below:

  1. New A42-U31 battery pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
  2. Do not modify or disassemble the replacement ASUS A42-U31 battery.
  3. Do not incinerate or expose replacement ASUS A42-U31 battery to excessive heat, which may result in an exposure.
  4. Do not expose battery to water or other moist/wet substances.
  5. Avoid piercing, hitting, crushing or any abuse use of the replacement ASUS A42-U31 battery.
  6. Do not forget to take away your AS09A71 laptop battery from the device if you will not use it for a long time.
  7. Avoid short circuit of the terminals by keeping your battery pack away from metal objects such as necklaces or hairpins.
  8. Follow correct maintenance for your A42-U31 battery when not in use. Don't leave it in direct sunlight, areas where it will be exposed to extreme temperatures such as car trunks.