HSTNN-OB0Y Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€18.98
Tax included
The HSTNN-OB0Y battery is a compatible replacement for HP laptops, with 10.8V and 4400 mAh capacity. Designed with 6 Li-Ion cells, it is a reliable alternative to the original part. New product, with 3 years warranty and shipping from Spain in 24-48 h.
HSTNN-OB0Y
HSTNN-OB0Y 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-Cell Li-Ion
- New
Key features
-
Nominal Capacity
4400 mAh for extended autonomy.
-
Voltage
10.8V, also compatible with 11.1V systems.
-
Technology
6 Lithium-Ion (Li-Ion) cells for stable performance.
-
Integrated Safety
Protection against overvoltage and undervoltage.
Product description
The laptop battery with reference HSTNN-OB0Y is a high-quality replacement part, designed to restore the autonomy of your HP device. With a capacity of 4400 mAh and a nominal voltage of 10.8V (also compatible with 11.1V systems), this battery ensures stable and long-lasting performance.
It is composed of 6 Lithium-Ion (Li-Ion) cells and features protection circuits against overvoltage and undervoltage to ensure laptop safety. Its dimensions are 204x52x21mm and it weighs 300 grams, fitting perfectly into the original battery compartment.
This product is completely new and is delivered checked by our technical service, offering a reliable solution to replace an exhausted or defective battery.
Includes integrated protections against overcharge, over-discharge, and voltage spikes, which extends the lifespan of both the battery and the laptop itself. It is the ideal option for technical services and users looking for an economical and safe solution.
Who is this product for?
For technical services and individual users who need to replace the exhausted battery of a compatible HP laptop to regain its autonomy.
Ideal for
- Replacement of an exhausted original HP HSTNN-OB0Y battery.
- Restore the portability of a computer that no longer holds a charge.
- Have a second battery for extended workdays.
- Repair of HP laptops for technical services.
Technical specifications
| Capacity | 4400 mAh |
|---|---|
| Voltage | 10.8V (11.1V compatible) |
| Cell technology | Li-Ion |
| Number of cells | 6 |
| Dimensions | 204x52x21 mm |
|---|---|
| Weight | 300 g |
| Color | Black |
| Overvoltage protection | Yes |
|---|---|
| Undervoltage protection | Yes |
Frequently asked questions
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 actual capacity of the new battery and display the charge percentage accurately.
What autonomy can I expect from this 4400 mAh battery?
Autonomy depends on your laptop's consumption (screen brightness, CPU usage, etc.) and the overall condition of the device. A 4400 mAh battery like this typically offers between 2 and 4 hours of office use or web browsing on a standard laptop. For more demanding tasks like gaming or video editing, the duration will be shorter.
What warranty does it have and what do I do if it doesn't work or fit?
The battery has a 3-year warranty for private customers and 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. Contact us to start the process.
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-HP03
Data sheet
- CG. Reference
- HSTNN-OB0Y
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 10.8 V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
- CB. Overload protection
- Yeah.
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HSTNN-OB0Y replacement battery for HP laptops. Offers a capacity of 4400 mAh and a voltage of 10.8V (11.1V compatible). Manufactured with 6 Li-Ion cells and integrated protections. New product with 3 years warranty.
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