The HSTNN-W49C battery is a compatible replacement for HP laptops, with a capacity of 4400 mAh and a voltage of 10.8V. Equipped with 6 Li-Ion cells, it is a new part, with a 3-year warranty and shipping from Spain in 24-48 hours.
HSTNN-W49C
HSTNN-W49C Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
4400 mAh for extended autonomy.
10.8V (compatible with 11.1V systems).
6 high-durability Lithium-Ion (Li-Ion) cells.
Integrated to prevent overcharge and over-discharge.
3 years warranty and fast 24-48h shipping from Spain.
The laptop battery with reference HSTNN-W49C is a replacement solution designed to restore the autonomy of your HP equipment. With a capacity of 4400 mAh and a nominal voltage of 10.8V (compatible with 11.1V systems), this battery ensures reliable performance for daily work.
Manufactured with 6 Lithium-Ion (Li-Ion) cells, it integrates protection circuits against overcharge and over-discharge, guaranteeing the safety of both the battery and the laptop. Its dimensions are 205x52x21mm and it has an approximate weight of 300 grams.
This product is completely new and comes with a 3-year warranty, making it an ideal option for technical services and users looking for a quality replacement for their depleted battery. Verify the compatibility of your equipment with the part number HSTNN-W49C before making the purchase.
For repair technicians and private users who need to replace the depleted battery of their HP laptop to regain mobility and autonomy.
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V / 11.1V |
| Number of Cells | 6 |
| Tecnología | Li-Ion |
| Color | Black |
|---|---|
| Dimensiones | 205x52x21 mm |
| Peso | 300 g |
| Protección sobrecarga | Yes |
|---|---|
| Protección sobredescarga | Yes |
| Condition | New |
| Warranty | 3 years |
The safest way is to remove your current battery and check the part number printed on the label. If it matches HSTNN-W49C, this battery is the correct one. You can also compare the voltage (V) and physical shape. If you have doubts, contact our technical support with the exact model of your laptop.
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 completely discharges and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the battery's real capacity.
The duration depends on your laptop's consumption (screen brightness, CPU usage, etc.) and the tasks you perform. A 4400 mAh battery like this should provide between 2 and 4 hours of autonomy for standard office use, although this value is only an estimate.
We offer a 3-year warranty for private customers (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 shipping on your own or request a home pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
Data sheet
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