The HSTNN-Q64C battery is a compatible replacement for HP laptops, with 10.8V voltage and 4400 mAh capacity. This 6-cell Li-Ion part is a new alternative to replace the original battery. It comes with a 3-year warranty and ships from Spain in 24-48 hours.
HSTNN-Q64C
HSTNN-Q64C Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
New replacement battery, with 3 years warranty and shipping from Spain.
4400 mAh for extended autonomy.
10.8V, compatible with 11.1V systems.
6 Li-Ion (Lithium-Ion) cells.
Protection circuits against overvoltage and undervoltage.
The replacement battery with reference HSTNN-Q64C is a reliable solution to restore the autonomy of your HP laptop. Designed to offer stable performance, it has a capacity of 4400 mAh and a nominal voltage of 10.8V, also being compatible with systems that require 11.1V.
This component is manufactured with 6 Li-Ion (lithium-ion) cells, ensuring good energy density and a prolonged useful life cycle. It incorporates protection circuits against overvoltage and undervoltage to ensure safe operation for both the battery and the equipment.
With dimensions of 204x52x21mm and a weight of 300 grams, this battery fits perfectly into the laptop compartment. It is a completely new product, reviewed by our technical service, and comes with a 3-year warranty.
For technical services and individual users who need to replace an exhausted or defective battery in compatible HP laptops.
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible with 11.1V) |
| Cell Technology | Li-Ion |
| Number of Cells | 6 |
| Dimensiones | 204x52x21 mm |
|---|---|
| Peso | 300 g |
| Color | Black |
| Protección contra sobretensión | Yes |
|---|---|
| Protección contra subtensión | Yes |
| Condition | New |
| Warranty | 3 years |
The safest way is to remove the current battery from your laptop and check that the part number printed on it matches HSTNN-Q64C. You can also compare the voltage (10.8V/11.1V) and physical shape with the product images. If you have doubts, contact our technical support.
Yes, it is highly recommended. To calibrate it, charge the battery to 100% without interruptions. Then, use the laptop until it is completely depleted and turns off. Finally, recharge it to 100% without using the device. This process helps the operating system recognize the battery's real capacity and display accurate charge percentages.
Actual autonomy varies greatly depending on the laptop model, screen brightness, programs in use, and power settings. A 4400 mAh battery like this should provide autonomy similar to that of the original battery when it was new, typically between 2 and 4 hours for standard office use.
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can manage the return yourself or request a home collection for €8.90 in Spain and Portugal, which will be deducted from the refund.
Data sheet
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