replacement laptop battery

Replacement Laptop Battery For ASUS A42-K53

Never worry about running out of battery power with this laptop battery for ASUS A42-K53 . The ASUS A42-K53 battery is precision-engineered and rigorously tested to be 100% compatible with your laptop.Work harder and play longer with a new ASUS A42-K53 laptop battery by High Performance.Designed for performance and longevity.Built for exact fit and performance,choose a quality battery to run your laptop.1 Year Warranty! 60 Days Money Back! Free Shipping!

ASUS A42-K53

Battery For ASUS A42-K53

Price : £38.96

Battery Type: Li-ion
Voltage: 10.8V or 14.4V
Capacity:56Wh / 6Cell
Weight: 344g
Size:272.01 x 49.31 x 22.31 mm

Replace Part Number:

Fits model:
ASUS A43 Series
ASUS A43B SeriesASUS A43BY SeriesASUS A43E Series
ASUS A43F SeriesASUS A43J SeriesASUS A43JA Series
ASUS A43JB SeriesASUS A43JC SeriesASUS A43JE Series
ASUS A43JF SeriesASUS A43JG SeriesASUS A43JH Series
ASUS A43JN SeriesASUS A43JP SeriesASUS A43JQ Series
ASUS A43JR SeriesASUS A43JU SeriesASUS A43JV Series
ASUS A43S SeriesASUS A43SJ SeriesASUS A43SV Series
ASUS A43U Series
ASUS A53 Series
ASUS A53B SeriesASUS A53BY SeriesASUS A53E Series
ASUS A53F SeriesASUS A53J SeriesASUS A53JA Series
ASUS A53JB SeriesASUS A53JC SeriesASUS A53JE Series
ASUS A53JH SeriesASUS A53JQ SeriesASUS A53JR Series
ASUS A53JT SeriesASUS A53JU SeriesASUS A53S Series
ASUS A53SD SeriesASUS A53SJ SeriesASUS A53SV Series
ASUS A53T SeriesASUS A53TA SeriesASUS A53U Series
ASUS A53Z Series
ASUS A54 Series
ASUS A54C SeriesASUS A54H SeriesASUS A54HY Series
ASUS A54HO SeriesASUS A54HR SeriesASUS A54L Series
ASUS A54LY Series
ASUS A83 Series
ASUS A83B SeriesASUS A83BY SeriesASUS A83BR Series
ASUS A83E SeriesASUS A83S SeriesASUS A83SA Series
ASUS A83SD SeriesASUS A83SJ SeriesASUS A83SM Series
ASUS A83SV SeriesASUS A83T SeriesASUS A83TA Series
ASUS A83U Series
ASUS K43 Series
ASUS K43B SeriesASUS K43BY SeriesASUS K43E Series
ASUS K43F SeriesASUS K43J SeriesASUS K43JC Series
ASUS K43JM SeriesASUS K43JS SeriesASUS K43JY Series
ASUS K43S SeriesASUS K43SC SeriesASUS K43SD Series
ASUS K43SE SeriesASUS K43SJ SeriesASUS K43SR Series
ASUS K43SY SeriesASUS K43SV SeriesASUS K43T Series
ASUS K43TA SeriesASUS K43U Series
ASUS K53 Series
ASUS K53B SeriesASUS K53BY SeriesASUS K53E Series
ASUS K53F SeriesASUS K53J SeriesASUS K53JA Series
ASUS K53JC SeriesASUS K53JE SeriesASUS K53JF Series
ASUS K53JG SeriesASUS K53JN SeriesASUS K53JS Series
ASUS K53JT SeriesASUS K53S SeriesASUS K53SA Series
ASUS K53SC SeriesASUS K53SD SeriesASUS K53SE Series
ASUS K53SJ SeriesASUS K53SN SeriesASUS K53SV Series
ASUS K53T SeriesASUS K53TA SeriesASUS K53U Series
ASUS K53Z Series
ASUS K54 Series
ASUS K54C SeriesASUS K54H SeriesASUS K54HY Series
ASUS K54HO SeriesASUS K54HR SeriesASUS K54L Series
ASUS K54LY Series
ASUS K84 Series
ASUS K84C SeriesASUS K84H SeriesASUS K84HY Series
ASUS K84HO SeriesASUS K84HR SeriesASUS K84L Series
ASUS K84LY Series
ASUS P43 Series
ASUS P43E SeriesASUS P43F SeriesASUS P43J Series
ASUS P43JC SeriesASUS P43S SeriesASUS P43SJ Series
ASUS P43SL Series
ASUS P53 Series
ASUS P53E SeriesASUS P53F SeriesASUS P53J Series
ASUS P53JC SeriesASUS P53S SeriesASUS P53SJ Series
ASUS X43 Series
ASUS X43B SeriesASUS X43BY SeriesASUS X43E Series
ASUS X43J SeriesASUS X43JE SeriesASUS X43JF Series
ASUS X43JR SeriesASUS X43JX SeriesASUS X43S Series
ASUS X43SJ SeriesASUS X43SR SeriesASUS X43SV Series
ASUS X43T SeriesASUS X43U SeriesASUS X43V Series
ASUS X44 Series
ASUS X44C SeriesASUS X44H SeriesASUS X44HY Series
ASUS X44HO SeriesASUS X44HR SeriesASUS X44L Series
ASUS X44LY Series
ASUS X53 Series
ASUS X53B SeriesASUS X53BR SeriesASUS X53BY Series
ASUS X53E SeriesASUS X53S SeriesASUS X53SD Series
ASUS X53SJ SeriesASUS X53SK SeriesASUS X53SV Series
ASUS X53T SeriesASUS X53TA SeriesASUS X53TK Series
ASUS X53U SeriesASUS X53Z Series
ASUS X54 Series
ASUS X54F SeriesASUS X54H SeriesASUS X54HB Series
ASUS X54HY SeriesASUS X54HR SeriesASUS X54HY Series
ASUS X54K SeriesASUS X54L SeriesASUS X54LB Series
ASUS X54LY Series
ASUS X84 Series
ASUS X84C SeriesASUS X84H SeriesASUS X84HY Series
ASUS X84HO SeriesASUS X84HR SeriesASUS X84L Series
ASUS X84LY SeriesASUS X84S SeriesASUS X84SL Series


Please ensure the ASUS A42-K53 Battery that you are going to buy fits the brand, model ,voltage and part number of your device. If you can not find your laptop model or battery part number in this list, this battery may still be compatible with your laptop.
Please contact us to check.

Product Feature:

Professional manufacturer,one year warranty,CE ROHS MSDS Certificates, 100% brand new ASUS A42-K53 battery but low price,genuine grade A cell ensure the high quality and stable performance of our laptop batteries.
Used as either a spare or replacement battery, this battery pack meets or exceeds the specifications of the original battery that came with your notebook. It interfaces with the Power Saver Utility on the notebook which features a charge indicator to help you monitor the available power.

  • Grade A cells Li-ion battery for ASUS A42-K53 .
  • Provides excellent discharge characteristics. Over 500-800 times of charge and discharge.
  • 100% Compatible with original manufacturer equipments, guaranteed.
  • Includes inbuilt over-charge, over-current, over-voltage and short-circuit protection.
  • Utilizes state of the art printed circuit board (PCB) design to provide stable and safe performance.
  • Brand New, 60 Days Money Back, 1 Year Warranty, 100% Secure Shopping Guarantee!

10.8V and 11.1V are compatible, they are in common use.
14.4V and 14.8V are compatible, they are in common use.
The 10.8V(=11.1V) and 14.4V(=14.8V) are the different voltages, they are not compatible, please choose the right battery(Voltage) for your laptop.
The 7800mAh,6600mah(9 Cells) / 8800mAh,9600mah,10400mah(12 cells) battery will extend out about 1 inch from the bottom of the laptop.

Battery Tips:

Don't Run It Down to Empty.Full ASUS A42-K53 battery discharges (until laptop power shutdown, 0%) should be avoided, because this stresses the battery a lot and can even damage it. It's recommended to perform partial discharges to capacity levels of 20~30% and frequent charges, instead of performing a full discharging followed by a full charging.

Discharge (or charge) cycles consist of using all that battery charge (100%) but not necessarily all at once. For example, you can use the laptop for some minutes in a day, using half its capacity e then fully charge it. If you did the same thing in the next day, it would be counted a discharge cycle and not two, so it may take several days until a full discharge cycle is completed.

To store a battery for long periods of time, its charge capacity should be around 40% and it should be stored in a place as fresh and dry as possible. A fridge can be used (0oC - 10oC), but only if the battery for ASUS A42-K53 stays isolated from any humidity. One must say again that the battery's worst enemy is the heat, so leaving the laptop in the car in a hot summer day is half way to kill the battery.

  • Model: ASUS A42-K53
  • 100 Units in Stock

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This product was added to our catalog on Saturday 29 March, 2014.