The A31-K53 battery is a 14.4V 2200mAh replacement for Asus laptops from the K53, X53, and A53 series. It is compatible with over 200 models and part numbers A32-K53, A41-K53, and A42-K53. New product, with a 3-year warranty and shipping from Spain in 24-48 h.
A31-K53
A31-K53 Battery for Asus Laptop - 14.4V 2200mAh 4-Cell Li-Ion
Replacement battery for Asus K53, X53, and A53 series. New, with 3-year warranty.
2200 mAh for standard autonomy.
14.4V (compatible with 14.8V).
4 Lithium-Ion (Li-Ion) cells.
Designed for Asus K53, X53, A53 series and over 200 models.
This replacement battery with reference A31-K53 is designed for a wide range of Asus laptops, mainly from the K53, X53, and A53 series. With a capacity of 2200 mAh and a voltage of 14.4V, this 4-cell Li-Ion battery is a reliable solution to restore your equipment's autonomy.
Attention: It is of vital importance that you verify the voltage of your original battery before placing the order. Some compatible laptop models may use a 10.8V/11.1V version. This 14.4V battery is not interchangeable with the lower voltage one. Compatibility must be both by laptop model and by voltage.
The product is completely new and includes overvoltage and undervoltage protections to ensure safe operation and extend the lifespan of both the battery and the laptop. It is shipped from our warehouses in Spain, ensuring fast reception.
The compatibility list for this battery is extensive, covering series such as Asus A43, A54, K43, K54, P43, P53, X43, X44, X54, and X84, among others. To ensure 100% compatibility, compare the part number of your original battery with those listed on this product page (A31-K53, A32-K53, A41-K53, A42-K53) and confirm that the voltage matches.
For technical services and individual users who need to replace an exhausted or defective battery in Asus K53, X53, A53 series and compatible laptops.
| Capacidad | 2200 mAh |
|---|---|
| Voltaje | 14.4V (compatible 14.8V) |
| Number of Cells | 4 |
| Cell Technology | Li-Ion |
| Color | Black |
|---|---|
| Peso | 300 g |
| Protección contra sobretensión | Yes |
|---|---|
| Protección contra baja tensión | Yes |
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
The safest way is to turn off the laptop, remove the battery, and look for the part number printed on it. If it matches A31-K53, A32-K53, A41-K53, or A42-K53, it is compatible. Also, check that the printed voltage is 14.4V or 14.8V. If your original battery is 10.8V, this one will not work even if your laptop model is on the list.
No, voltages are not interchangeable. Using a battery with an incorrect voltage can damage your laptop. You must purchase a battery that exactly matches the voltage of the original. If your battery is 10.8V, you need a replacement with that same voltage.
Yes, it is highly recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it normally until the battery is completely discharged and the device turns off. Finally, charge it back to 100% without interruptions. This process helps the system recognize the battery's actual capacity.
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible, you have 14 days to return it. You can manage the return shipping on your own or request a home pickup for 8.90 € in Spain and Portugal, which will be deducted from the refund amount.
All our shipments are made from Spain. For orders in Spain and Portugal, the delivery time is 24-48 business hours. For France, the delivery time is 48-72 hours, and for Germany, 48-96 hours. Preparation time is 0-1 business day if the order is placed before 16:00 (Fridays, 15:00).
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