Battery Type:Li-ion

Battery Capacity : 4400mAh

Battery Voltage :14.8V

Battery size:

Battery Color :black

Original Price:US $118.70

Special Price:US $94.96

Product ID:EPAU120

Compatible Battery Part No

Click here to look up for more Asus Main Battery Part Number
(To Choose The correct Replacement Part Number for your laptop.)

• A31-U53
• A32-U53
• A41-U53
• A42-U53

Battery Fits Laptop Models

Click here to look up for more Asus Main Battery Models
(To Choose The correct Replacement Models for your laptop.)
ASUS U30 Series(All)
U30J, U30JC, U30JC-1A, U30JC-A2B,
U30JC-B1, U30JC-X3K, U30JT

ASUS U33 Series(All)
U33J, U33JC, U33JC-A1, U33JT

ASUS U35 Series(All)
U35F, U35F-X1, U35J, U35JC, U35JC-A1

ASUS U43 Series(All)
U43F, U43F-BBA5, U43J, U43JC, U43JC-A1,
U43JC-WX059V, U43JC-X1

ASUS U45 Series(All)
U45J, U45JC, U45JC-A1, U45JT

ASUS U52 Series(All)
U52, U52F, U52F-BBL5

ASUS U53 Series(All)
U53F, U53J, U53JC, U53JC -A1

To better use your notebook computer battery Asus A31-U53 , please take care of the precautions listed below :

* Don't make new and old or different model battery put off.

* Don't try to make Asus A31-U53 battery rebirth use hot up, charge, or other way.

* Don't let Asus A31-U53 battery short circuit.

* Don't hot up Asus A31-U53 laptop battery for Asus or loss it in water.

* Don't strip battery Asus A31-U53.

* Electro-adapter should cut switch after use.

* Should take off battery from adapter when Asus A31-U53 battery long time no use .

* If you don't use your laptop for a period of time, you must fully discharge then recharge the Li-ion 4400mAh Asus A31-U53 battery.

* Asus A31-U53 Batteries should stock in cool place, and dry.

Notes for charging Asus A31-U53 battery :

* Carefulness read narrate book of Asus A31-U53 battery, use commendatory AsusA31-U53 battery.

* Research the electric appliance and the A31-U53 laptop batteries contact elements is whether clean, when necessity is clean with the wet cloth mop, after dry loads according to the correct polar direction.

* New Asus A31-U53 Li-ion 4400mAh Battery Pack must be fully charged before use.

* Li-ion and NiMH Asus A31-U53 Battery pack can not interchangeable.

When using Asus as a desktop replacement the ASUS U30 U30JC U30JT U33 U33J U33JC U33JT U35 series battery should not be left in for long periods of time. The A31-U53 A42-U53 laptop will over time discharge the battery. Remove the battery,making sure that it is charged to 50% and store it in a dry, warm place. Ensure that it is wrapped protectively and nothing will be dropped on it.
A31-U53 should be re-installed every 3-4 weeks and allowed to fully discharge. Leaving A31-U53 battery in storage for longer than this without using could cause Asus A31-U53 to fully discharge as the circuitry of A31-U53 battery itself consumes power.
Leaving a 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 Asus Laptop Computer

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