HSTNN-DB73 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€24.99
Tax included
The HSTNN-DB73 battery is a compatible replacement for HP laptops with a capacity of 4400 mAh and 10.8V. This 6-cell Li-Ion component is ideal for replacing a depleted battery. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 h.
HSTNN-DB73
HSTNN-DB73 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 to restore your device's original autonomy.
-
Voltage
10.8V, compatible with 11.1V systems.
-
Cell Technology
6 Li-Ion cells for stable and safe performance.
-
Integrated Protection
Safety circuits against overcharge and over-discharge.
Product description
The replacement battery with reference HSTNN-DB73 is a reliable and durable solution to restore the autonomy of your HP laptop. Designed with 6 Li-Ion technology cells, it offers a capacity of 4400 mAh and a nominal voltage of 10.8V, also being compatible with systems that require 11.1V.
This component incorporates protection circuits against overcharge and over-discharge, ensuring the safety of both the battery and the device. Its dimensions are 205x52x21mm and it weighs 300 grams, ensuring a perfect fit in the laptop chassis. It is a completely new product, verified by our technical service and ready to be installed.
Ideal for technical services and users who need to replace a defective battery or one with an exhausted lifespan, recovering the original mobility and performance of the device.
Who is this product for?
For technical services and individual users who need to replace a depleted or defective battery of a compatible HP laptop.
Ideal for
- Replacement of a battery that no longer holds a charge.
- Replacement of a swollen or damaged battery.
- Having a second battery to extend the workday.
- Laptop repair for clients.
Technical specifications
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible 11.1V) |
| Number of Cells | 6 |
| Cell Technology | Li-Ion |
| Color | Black |
|---|---|
| Dimensiones | 205 x 52 x 21 mm |
| Peso | 300 g |
| Protección contra sobrecarga | Yes |
|---|---|
| Protección contra sobredescarga | Yes |
| Condition | New |
| Warranty | 3 years |
Frequently asked questions
How do I know if this HSTNN-DB73 battery is compatible with my HP laptop?
The safest way is to check the part number of your original battery. Disassemble it and look for a label with a code. If it matches HSTNN-DB73, this battery will work for you. You can also compare the shape and connectors of your battery with the images of our product to ensure a physical match.
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 turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the actual capacity of the new battery.
What autonomy can I expect with this 4400 mAh battery?
Autonomy depends on your laptop's consumption (screen brightness, CPU usage, etc.) and the original capacity. A 4400 mAh battery usually provides between 2 and 4 hours of moderate use in most devices for which it is designed. It is a standard capacity that will restore your device's original autonomy when it was new.
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 individuals (1 year for professionals). If upon receipt it is not compatible or has any defect, you have 14 days to return it. You can manage the return shipment on your own or request a home collection 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-DB73
- CG. Type of piece
- Portable computer 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-DB73 replacement battery for HP laptops. Offers a capacity of 4400 mAh and a voltage of 10.8V (compatible with 11.1V). Composed of 6 Li-Ion cells. New product with 3 years warranty.
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