HSTNN-IB79 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€24.99
Tax included
The HSTNN-IB79 battery is a compatible replacement for HP laptops, with a capacity of 4400 mAh and a voltage of 10.8V. This 6-cell Li-Ion component is ideal for restoring your device's autonomy. It is new, comes with a 3-year warranty, and is shipped from Spain within 24-48 hours.
HSTNN-IB79
HSTNN-IB79 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 4400 mAh / 10.8V
- 6-Cell Li-Ion
- New
Key features
-
Nominal Capacity
4400 mAh for extended autonomy, similar to the original.
-
Voltage
10.8V, compatible with laptop systems requiring 11.1V.
-
Cell Technology
Composed of 6 high-durability Lithium-Ion (Li-Ion) cells.
-
Integrated Safety
Protection circuits against overcharge and over-discharge to protect your device.
Product description
The replacement battery with reference HSTNN-IB79 is designed to restore original autonomy in a wide range of HP laptops. This component is essential for technicians and users who need to replace an exhausted or defective battery, ensuring mobility and reliable operation without being connected to power.
With a capacity of 4400 mAh and a nominal voltage of 10.8V, this battery is also compatible with systems that specify 11.1V. It is built with 6 high-quality Lithium-Ion (Li-Ion) cells, which ensure a prolonged lifespan and stable performance.
It incorporates protection circuits against overcharges and over-discharges, essential safety elements to protect both the battery and the laptop. Its dimensions are 205x52x21mm and it weighs 300 grams. It is delivered as a completely new product, ready for installation.
This battery has been verified to meet safety and performance standards, offering a reliable alternative to the original part for laptop repairs and maintenance.
Who is this product for?
For technical services and individual users who need to replace an HP laptop battery to regain its autonomy and portability.
Ideal for
- Replacement of an original HP battery that no longer holds a charge.
- Repair of laptops that shut down when the charger is disconnected.
- Having a second battery to extend usage time without a power connection.
- Preventive maintenance of laptop fleets in companies.
Technical specifications
| Capacity | 4400 mAh |
|---|---|
| Voltage | 10.8V (compatible 11.1V) |
| Cell technology | Li-Ion |
| Number of cells | 6 |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Color | Black |
|---|---|
| Dimensions | 205x52x21 mm |
| Weight | 300 g |
| Reference | HSTNN-IB79 |
|---|---|
| Condition | New |
Frequently asked questions
How do I know if this HSTNN-IB79 battery is compatible with my HP laptop?
To ensure compatibility, the most reliable method is to remove the original battery from your laptop and compare the part number printed on it. If it matches HSTNN-IB79, this battery is correct. You can also compare the physical shape and voltage (10.8V/11.1V) with your current battery for a double check.
Is it necessary to calibrate the battery the first time it is used?
Yes, it is highly recommended. To calibrate the new battery, charge it completely to 100%, let it rest for an hour connected, then disconnect the charger and use the laptop until it runs out and turns off by itself. Finally, recharge it to 100% without interruptions. This process helps the system recognize the battery's real capacity.
How many hours of autonomy can I expect from this battery?
Actual autonomy depends on the laptop model, usage (browsing, video, etc.), and power settings. A new 4400 mAh battery should provide autonomy similar to what the original battery offered when new, generally between 2 and 4 hours for standard use.
What warranty does it have and what do I do if it doesn't work or fit?
We offer a 3-year warranty for private customers (1 year for professionals). If the battery does not work or is not compatible, you have 14 days to return it. You can manage the return shipment yourself or request a home collection for 8,90 € in Spain and Portugal, which will be deducted from the refund.
How long does the order take to arrive?
All our products are shipped from our warehouse in Spain. For orders to Spain and Portugal, the delivery time is 24-48 working hours. For France, the time is 48-72 hours, for Germany 48-96 hours, and for the rest of the European Union, 2 to 5 working days.
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
- HSTNN-IB79
- 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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HSTNN-IB79 replacement battery for HP laptops. Offers a capacity of 4400 mAh and 10.8V (compatible with 11.1V). Manufactured with 6 Li-Ion cells and protections against overcharge and over-discharge. New product with 3 years warranty.
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