KS524AA Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€24.99
Tax included
The KS524AA battery is a compatible replacement for HP laptops, with 10.8V and a capacity of 4400 mAh. Designed with 6 Li-Ion cells, it is a reliable alternative to replace the original battery. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.
KS524AA
KS524AA Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 4400 mAh
- 10.8V / 11.1V
- 6 Li-Ion Cells
- New
Key features
-
Nominal Capacity
4400 mAh for standard autonomy.
-
Voltage
10.8V, compatible with 11.1V systems.
-
Cell Technology
6 high-durability Lithium-Ion (Li-Ion) cells.
-
Protection Circuits
Integrated safety against overcharge and over-discharge.
Product description
The laptop battery with reference KS524AA is a highly reliable replacement solution for HP laptops. With a voltage of 10.8V (also compatible with 11.1V systems) and a capacity of 4400 mAh, this 6-cell Li-Ion battery is designed to restore your equipment's autonomy.
It incorporates protection circuits against overcharge and over-discharge, ensuring the safety of both the battery and the laptop. Its dimensions are 205x52x21mm and it has a weight of 300 grams, ensuring a perfect fit in the battery compartment. It is a new component, verified in our technical service and ready to install.
- Voltage: 10.8V (11.1V compatible)
- Capacity: 4400 mAh
- Number of cells: 6
- Technology: Li-Ion (Lithium)
- Dimensions: 205x52x21 mm
- Weight: 300 g
Who is this product for?
For technical services and private users who need to replace an exhausted or defective battery in a compatible HP laptop.
Ideal for
- Replacement of original HP battery with part number KS524AA.
- Restore the autonomy of a laptop that no longer charges.
- Have a second battery for extended workdays.
- Repair of laptops in technical services.
Technical specifications
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (11.1V compatible) |
| Number of Cells | 6 |
| Tecnología | Li-Ion |
| Dimensiones | 205x52x21 mm |
|---|---|
| Peso | 300 g |
| Color | Black |
| Protección contra sobrecarga | Yes |
|---|---|
| Protección contra sobredescarga | Yes |
Frequently asked questions
How do I know if this KS524AA battery is compatible with my HP laptop?
The safest way is to remove the current battery from your laptop and check the part number printed on the label. If it matches KS524AA, this battery is the correct one. If you cannot find the number or have doubts, you can contact our technical support indicating the exact model of your laptop (e.g., HP Pavilion 15-cs0012ns) and we will help you confirm it.
Is it necessary to calibrate the new battery the first time?
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 with the battery until it is completely depleted and the device turns off. Finally, charge it back to 100% without interruptions. This process helps the system recognize the battery's real capacity and optimize its performance.
What warranty does this battery have and what do I do if it doesn't work or fit?
We offer 3 years warranty for private customers (6 months for professionals). If the battery is not compatible or has any defect, 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.
How long does the autonomy last with this 4400 mAh battery?
Autonomy depends on your laptop's consumption and the tasks you perform. A 4400 mAh battery like this typically offers between 2 and 4 hours of moderate use (browsing, office work). For intensive tasks like gaming or video editing, the duration will be shorter. It is a standard capacity that will restore your equipment's original autonomy.
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
BAT-HP01
Data sheet
- CG. Reference
- KS524AA
- CG. Type of piece
- Laptop battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 10.8V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
- CB. Overload protection
- Yeah.
Yes
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KS524AA replacement battery for HP laptops. Offers 10.8V (11.1V compatible) and 4400 mAh capacity with 6 Li-Ion cells. Includes overcharge and over-discharge protection. New product with 3 years warranty.
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