HSTNN-Q43C Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€24.99
Tax included
The HSTNN-Q43C battery is a compatible replacement for HP laptops, with 10.8V voltage and 4400 mAh capacity. This 6-cell Li-Ion battery is new, comes with a 3-year warranty, and ships from Spain in 24-48 hours.
HSTNN-Q43C
HSTNN-Q43C 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 Li-Ion Cells
- New
Key features
-
Nominal Capacity
4400 mAh for reliable autonomy
-
Voltage
10.8V (compatible with 11.1V systems)
-
Technology
6 Lithium-Ion (Li-Ion) cells
-
Integrated Safety
Protection against overcharge and over-discharge
Product description
The laptop battery with reference HSTNN-Q43C is a replacement part designed to restore the autonomy of your HP device. With a capacity of 4400 mAh and a nominal voltage of 10.8V (compatible with 11.1V systems), this battery ensures reliable and long-lasting performance for daily and professional use.
Manufactured with 6 Lithium-Ion (Li-Ion) cells, it incorporates protection circuits against overcharges, over-discharges, and voltage spikes, guaranteeing the safety of both the component and the laptop. Its dimensions are 205x52x21mm and it has an approximate weight of 300 grams, which facilitates a perfect installation without altering the balance of the device.
- Reference: HSTNN-Q43C
- Capacity: 4400 mAh
- Voltage: 10.8V (11.1V compatible)
- Number of cells: 6
- Technology: Li-Ion
- Condition: New component
This battery is an effective solution to replace an exhausted or damaged original battery. Before making the purchase, it is recommended to verify that the part number HSTNN-Q43C matches that of your current battery to ensure full compatibility.
Who is this product for?
For technical services and individual users who need to replace the exhausted battery of their HP laptop to regain mobility and autonomy.
Ideal for
- Replacement of exhausted battery in compatible HP laptops.
- Restoration of the computer's original autonomy.
- Having a second battery for extended workdays.
- Repair of laptops that do not turn on without being connected to power.
Technical specifications
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V / 11.1V |
| Cell technology | Li-Ion |
| Number of cells | 6 |
| Dimensiones | 205x52x21 mm |
|---|---|
| Peso | 300 g |
| Color | Black |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Condition | New |
Frequently asked questions
How can I be sure that this HSTNN-Q43C battery is compatible with my HP laptop?
The most reliable way is to remove the current battery from your laptop and check the part number printed on the label. If it matches HSTNN-Q43C, compatibility is guaranteed. You can also compare the voltage (10.8V/11.1V) and physical shape with the product images.
Is it necessary to calibrate the new battery the first time I use it?
Yes, it is 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 discharged and the device turns off. Finally, recharge it to 100% without interruptions. This helps the operating system display the real charge level.
What autonomy can I expect from this 4400 mAh battery?
Autonomy depends on your laptop model, your usage (browsing, video, gaming), and power settings. A new 4400 mAh battery should provide a duration similar to that of the original battery when it was new, typically between 2 and 4 hours for moderate use.
What is the warranty and how does the return work if it's not compatible?
We offer a 3-year warranty for private customers (1 year for professionals). If the battery is not compatible or you are not satisfied, you have 14 days to return it. You can arrange the return shipping yourself or request a home pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
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-Q43C
- 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-Q43C replacement battery for HP laptops. It offers a capacity of 4400 mAh and a voltage of 10.8V (11.1V compatible). Composed of 6 Li-Ion cells, it is a new part with a 3-year warranty and integrated safety protections.
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