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Battery Type:Li-ion

Battery Capacity : 6600mAh/12Cell

Battery Voltage :14.8V

Battery size:273.6 * 47.8 * 21.9mm

Battery Color :black

Original Price:US $102.50

Special Price:US $82.00

Product ID:EPAU073

Compatible Battery Part No

Asus A42-UL30, A42-UL50, A42-UL80

Battery Fits Laptop Models

Asus UL30 series
Asus UL30A, UL30A-A1, UL30A-A2, UL30A-A3B,
UL30A-X1,UL30A-X2, UL30A-X3, UL30A -X4,
UL30A-X5, UL30A-QX130X, UL30A-QX131X

Asus UL50 series
Asus UL50AG-A2, UL50Ag-A3B, UL50Vg, UL50Vg-A2,
UL50VS-A1B, UL50Vt, UL50Vt-A1, UL50Vt-X1,
UL50Vt-XX009X, UL50Vt-XX010x

Asus UL80 series
Asus UL80Ag-A1, UL80Vt, UL80Vt- A1,
UL80Vt-WX009X, UL80Vt-WX010X

Use asus A42-UL80 battery needing attention some matters :

* Carefulness read narrate book of battery, use commendatory battery.

* Research the electric appliance and the A42-UL80 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" A42-UL80 Battery Pack must be fully charged before use.

* Li-ion and NiMH Battery can not interchangeable.

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

* Don't try to make asus A42-UL80 battery rebirth use hot up, charge, or other way.

* Don't let battery short circuit.

* Don't hot up laptop battery for asus or loss it in water.

* Don't strip battery.

* Electro-adapter should cut switch after use.

* Should take off battery from adapter when battery long time no use .

* If you don't use your laptop for a period of time, you must fully discharge then recharge the battery.

* Battery should stock in cool place, and dry.

When using ASUS as a desktop replacement the Asus UL30 UL50 UL80 seriesbattery should not be left in for long periods of time. The A42-UL80 A42-UL50 A42-UL30 12Celllaptop 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.
A42-UL80 should be re-installed every 3-4 weeks and allowed to fully discharge. Leaving A42-UL80 battery in storage for longer than this without using could cause ASUS A42-UL80 to fully discharge as the circuitry of A42-UL80 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