The HSTNN-OB2G battery is a compatible replacement for HP laptops, with a capacity of 4400mAh and a voltage of 10.8V. This 6-cell Li-Ion battery is new, comes with a 3-year warranty, and is shipped from Spain with 24-48 hour delivery.
HSTNN-OB2G
HSTNN-OB2G Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
4400mAh for extended autonomy, similar to the original.
10.8V, compatible with systems requiring 11.1V.
6 Lithium-Ion cells with no memory effect for reliable performance.
Integrates safety against overcharge and over-discharge.
The laptop battery with reference HSTNN-OB2G is a replacement part designed to restore the autonomy of your HP device. With a capacity of 4400mAh and a voltage of 10.8V (also compatible with 11.1V systems), this battery ensures reliable and long-lasting performance.
Manufactured with 6 Li-Ion (lithium-ion) cells, it integrates protection circuits against overcharge and over-discharge to ensure the safety of both the component and the computer. Its design and specifications make it the ideal solution to replace an exhausted or defective battery.
It is essential to verify that the part number of your original battery matches HSTNN-OB2G to ensure full compatibility with your device. This product is completely new and comes with a 3-year warranty.
For technical services and individual users who need to replace their HP laptop battery to regain the device's autonomy and portability.
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible with 11.1V) |
| Number of Cells | 6 |
| Cell Technology | Li-Ion |
| Color | Black |
|---|---|
| Peso | 300 g |
| Protección contra sobrecarga | Yes |
|---|---|
| Protección contra sobredescarga | Yes |
| Condition | New |
| Warranty | 3 years |
The safest way to confirm is by comparing the part number printed on your original battery. If it matches HSTNN-OB2G, this is the correct part. If your battery has another code, search for it in our store or contact our technical service, indicating the exact model of your laptop, so we can help you find the appropriate replacement.
Yes, it is highly recommended. To calibrate the new battery, fully charge it to 100% with the laptop turned off. Then, turn it on and use it with the battery until it runs out and the device shuts down. Finally, charge it back to 100% without interruptions. This process helps the operating system display the real charge level.
Actual autonomy depends on many factors, such as the laptop model, screen brightness, and running programs. A 4400mAh battery like this should provide autonomy similar to that of the original battery when it was new, typically between 2 and 4 hours for moderate office and browsing use.
The battery has a 3-year warranty for individuals (1 year for professionals). If upon receipt it does not fit or does not work correctly, 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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