HSTNN-DB4D Battery for HP Laptop - 14.4V / 14.8V 2200mAh 4-Cell Li-Ion
€27.00
Tax included
The HSTNN-DB4D battery is a compatible replacement for HP laptops with a capacity of 2200 mAh and a voltage of 14.4V/14.8V. This 4-cell Li-Ion component is new, shipped from Spain in 24-48 hours, and comes with a 3-year warranty.
HSTNN-DB4D
HSTNN-DB4D Battery for HP Laptop - 14.4V / 14.8V 2200mAh 4-Cell Li-Ion
Compatible replacement battery, new and with a 3-year warranty.
- 2200 mAh / 4 Cells
- 14.4V / 14.8V
- New
Key features
-
Capacity and Voltage
2200 mAh, 14.4V (compatible with 14.8V)
-
Cell Technology
4 Li-Ion (Lithium) cells
-
Integrated Protection
Overcharge and over-discharge protection circuits
-
Guaranteed Compatibility
Designed to replace reference HSTNN-DB4D
Product description
The replacement battery with reference HSTNN-DB4D is designed to restore the autonomy of your HP laptop. With a capacity of 2200 mAh and a nominal voltage of 14.4V (compatible with 14.8V systems), this 4-cell battery ensures reliable performance for daily work.
Manufactured with lithium-ion (Li-Ion) technology, it has no memory effect, allowing it to be recharged at any time without degrading its capacity. In addition, it integrates safety circuits that protect both the equipment and the battery itself against possible overcharges, over-discharges, and voltage spikes, guaranteeing safe and durable operation.
This product is an ideal solution for technicians and users who need to replace an exhausted or defective battery, restoring portability to the equipment. It is delivered as a new component, ready for installation.
Who is this product for?
For technical services and individual users who need to replace an HP laptop battery to restore its autonomy and portability.
Ideal for
- Replacement of an exhausted original HP HSTNN-DB4D battery.
- Repair of laptops that no longer hold a charge.
- Having a second battery to extend usage time without being connected to the mains.
Technical specifications
| Capacity | 2200 mAh |
|---|---|
| Voltage | 14.4V / 14.8V |
| Cell technology | Li-Ion |
| Number of cells | 4 |
| Color | Black |
|---|---|
| Weight | 310 g |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Warranty | 3 years |
| Condition | New |
Frequently asked questions
Is it necessary to calibrate the new battery the first time it is used?
Yes, an initial calibration cycle is recommended. Charge the battery to 100%, let it rest for an hour, then use it until the laptop shuts down due to low battery (approximately 5%). Finally, charge it back to 100% without interruptions. This process helps the operating system display the charge level accurately.
What approximate autonomy can I expect from this 2200 mAh battery?
Autonomy depends on your laptop's power consumption (screen brightness, CPU usage, etc.) and the equipment's condition. A 2200 mAh battery like this typically offers between 1.5 and 3 hours of use for office tasks or web browsing. This is an estimate, as consumption varies greatly among different laptop models.
What warranty does the product have and how does the return process work?
The battery has a 3-year warranty for private customers and 6 months for professionals. If you are not satisfied, 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, the cost of 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-HP45
Data sheet
- CG. Reference
- BAT-HP45
- CG. Type of piece
- Portable computer battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 14.4V / 14.8V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 2200 mAh
- CB. Overload protection
- Yeah.
Yes
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HSTNN-DB4D replacement battery for HP laptops. Offers 2200 mAh capacity, 14.4V/14.8V voltage, and 4 Li-Ion cells. Includes overcharge and over-discharge protection. New product with a 3-year warranty.
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