HSTNN-142C Battery for HP Laptop - 11.4V 2700mAh 3-Cell Li-Polymer
€28.99
Tax included
The HSTNN-142C battery is a compatible replacement for HP laptops, with a capacity of 2700 mAh and a voltage of 11.4V. Made with 3 lithium polymer cells, it includes overcharge and over-discharge protection. It is a new product, with a 3-year warranty and shipping from Spain in 24-48h.
HSTNN-142C
HSTNN-142C Battery for HP Laptop - 11.4V 2700mAh 3-Cell Li-Polymer
New lithium polymer replacement battery with 3 years warranty.
- 2700 mAh / 11.4V
- 3 Li-Polymer Cells
- New
Key features
-
Nominal Capacity
2700 mAh for reliable autonomy.
-
Specific Voltage
11.4V, designed for compatibility with your device.
-
Modern Technology
Li-Polymer (Lithium Polymer) cells for greater efficiency.
-
Integrated Safety
Protection circuits against overcharge and over-discharge.
Product description
The HSTNN-142C laptop battery is a replacement component designed to restore your computer's autonomy. With a capacity of 2700 mAh and a voltage of 11.4V, this battery uses 3 lithium polymer (Li-Polymer) cells to offer stable and safe performance.
This model incorporates essential protection circuits against overcharge and over-discharge, which helps extend the lifespan of both the battery and the laptop itself. Each unit is new and has been verified to ensure proper functioning and compatibility.
- Voltage: 11.4V
- Capacity: 2700 mAh
- Number of cells: 3
- Technology: Li-Polymer
- Condition: New component
It is the ideal solution for technicians and users looking to replace an exhausted or defective battery, ensuring reliable power for the device.
Before making the purchase, it is essential to verify that the part number (P/N) of your original battery matches HSTNN-142C. Additionally, check that the voltage (11.4V) and the physical shape of the battery are identical to ensure total compatibility.
Who is this product for?
For technical services and individual users who need to replace the exhausted or defective battery of their compatible HP laptop.
Ideal for
- Replacement of a battery that no longer holds a charge.
- Replacement of a swollen or damaged battery.
- Repair of laptops that do not turn on without being connected to power.
- Having a second spare battery to extend autonomy.
Technical specifications
| Voltaje | 11.4 V |
|---|---|
| Capacidad | 2700 mAh |
| Cell Technology | Li-Polymer |
| Number of Cells | 3 |
| Color | Black |
|---|---|
| Protección contra sobrecarga | Yes |
| Protección contra sobredescarga | Yes |
| Condition | New |
Compatibility
Compatible part numbers
- HSTNN-142C
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
How can I be sure this battery is compatible with my laptop?
The most reliable way is to compare the part number (P/N) printed on your original battery. If it matches HSTNN-142C, it is the correct one. It is also crucial that the voltage is the same (11.4V) and that the physical shape and connectors are identical to your current battery.
Is it necessary to calibrate the new battery the first time?
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 depleted and the device shuts down. Finally, charge it back to 100% without interruptions. This helps the operating system display the real charge level.
What warranty does this battery have and how does the return process work?
We offer a 3-year warranty for private customers and 1 year for professionals. If you need to return it, you have 14 days from receipt. You can arrange the return shipping 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 orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24 to 48 business hours. For other EU countries, such as France or Germany, the delivery time may vary between 2 and 5 business 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-HP143
Data sheet
- CG. Reference
- HSTNN-142C
- CG. Type of piece
- Laptop battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4V
- CB. Number of cells
- 3
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- CB. Overload protection
- Yeah.
Yes
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HSTNN-142C replacement battery for HP laptops. Offers 11.4V and 2700 mAh capacity with 3 Li-Polymer cells. Incorporates protection circuits for greater safety and durability. New, tested product with a 3-year warranty.
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