HSTNN-DB6U Laptop Battery - 11.4V 3400mAh Li-Polymer
€27.99
Tax included
The HSTNN-DB6U battery is a Li-Polymer replacement for laptops with 11.4V and 3400 mAh. It is compatible with part numbers HSTNN-I33C-4 and HSTNN-I33C-5. This product is new, ships from Spain in 24-48 hours, and comes with a 3-year warranty.
HSTNN-DB6U
HSTNN-DB6U Laptop Battery - 11.4V 3400mAh Li-Polymer
New Li-Polymer replacement battery with 3 years warranty.
- 11.4V 3400 mAh
- Li-Polymer Cells
- New
Key features
-
Electrical Specifications
11.4V voltage and 3400 mAh capacity for stable performance.
-
Advanced Technology
Li-Polymer cells for enhanced safety and efficiency.
-
Protection Circuits
Integrates overvoltage and undervoltage protection to safeguard your equipment.
-
Warranty and Shipping
New product with 3 years warranty and fast shipping in 24-48 hours from Spain.
Product description
The laptop battery with reference HSTNN-DB6U is a reliable and safe replacement solution to restore your device's autonomy. Designed with Li-Polymer cells, it offers a capacity of 3400 mAh and a voltage of 11.4V, ensuring constant and efficient power supply.
This component incorporates protection circuits against overvoltage and undervoltage, a key factor for the safety and longevity of both the battery and the laptop itself. It is compatible with various references, including HSTNN-I33C-4 and HSTNN-I33C-5.
This is a completely new product, verified by our technical service, delivered with a 3-year warranty for private customers (1 year for professionals).
When replacing the battery, it is recommended to perform an initial full charge and discharge cycle to calibrate the operating system's power indicator. This helps the software display the remaining charge percentage more accurately.
Who is this product for?
For technical services and private users who need to replace an exhausted or defective battery and restore their computer's portability.
Ideal for
- Replacement of an original battery that no longer holds a charge.
- Repair of laptops that do not turn on without being connected to power.
- Having a second spare battery to extend the workday.
Technical specifications
| Voltaje | 11.4 V |
|---|---|
| Capacidad | 3400 mAh |
| Cell Technology | Li-Polymer |
| Protección contra sobretensión | Yes |
|---|---|
| Protección contra bajada de tensión | Yes |
| Color | Black |
|---|
| Condition | New |
|---|---|
| Warranty | 3 years warranty (1 year for professionals) |
Compatibility
Compatible part numbers
- HSTNN-DB6U
- HSTNN-I33C-4
- HSTNN-I33C-5
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 do I know if this battery is compatible with my laptop?
The safest way is to compare the part number (P/N) of your original battery with those on our list. Look for a label on your battery with codes like HSTNN-DB6U, HSTNN-I33C-4, or HSTNN-I33C-5. If it matches any of them, this battery is the correct one for your device.
Do I need to calibrate the new battery the first time I use it?
Yes, it is highly recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it on battery power until it is completely depleted and the device shuts down. Finally, charge it back to 100% without interruptions. This synchronizes the battery with the system.
How long will this battery's charge last?
Battery life depends on laptop usage, screen brightness, and running applications. With a capacity of 3400 mAh, you can expect a duration similar to that of the original battery when it was new, typically between 2 and 4 hours for standard office and browsing use.
What is the warranty and what do I do if it doesn't work or fit?
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can send it back yourself or request a home pickup for 8.90 € in Spain and Portugal.
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-HP107
Data sheet
- CG. Reference
- HSTNN-DB6U
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4V
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- 3400 mAh
- CB. Overload protection
- Yeah.
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HSTNN-DB6U replacement battery for laptop. Specifications: 11.4V, 3400 mAh, Li-Polymer technology. Includes overvoltage and undervoltage protection. New product with 3 years warranty.
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