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Replacement 4400mAh Laptop Battery For Acer Aspire One 521

Battery Code: Aspire One 521 Print Page

replacement acer Aspire One 521 laptop battery
Acer Aspire One 521 Battery

New,1 year warranty
Brand New! 1 Year Warranty !
Availability: In Stock


This is a 4400mAh 11.1V Li-ion Brand New Laptop Battery for your Acer Aspire One 521.The acer Aspire One 521 battery was tested to match and/or exceed specifications of the original product.New Acer Aspire One 521 Battery, Li-ion cell, no memory. Overcharge protection and overheat switch, safe used.The acer Aspire One 521 battery replacement for the following battery code:Acer UM09E56, Acer UM09E51, Acer UM09E32, Acer UM09E78, Acer UM09E36, Acer UM09E71, Acer UM09E31, Acer UM09E70. we provide full one year warranty and 30-day money-back policy on every product we sell.

Your Price: $
$ QTY:2-5
$ QTY:6-10
$ QTY:11+





Description

Compatible Part Number:

Acer UM09E56, Acer UM09E51, Acer UM09E32, Acer UM09E78, Acer UM09E36, Acer UM09E71, Acer UM09E31, Acer UM09E70

Compatible with Laptop Models:

Laptop Battery Maintenance

  1. Activate new acer aspire one 521 battery want your notebook battery longevity, there must be a good beginning, which may from time to purchase notebook you.
  2. Battery aspire one 521 works the best in a condition of 20-30 temperature. It may shorten battery run time if heightening or lowering the temperature.
  3. Recommend the use of external hard disks to power, the use of external hard disks should be battery power down.
  4. Dont use battery for aspire one 521 if it is not necessary because every charge/discharge time may shorten COMPAQ batterys life.
  5. It is recommended to conduct a complete charge and discarge cycle for the acer aspire one 521 every three months on average.
  6. Leaving a acer laptop battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the battery.

Porduct Warranty

Laptop Battery

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