HSTNN-UB2F Laptop Battery - 10.8V 4400mAh 6-Cell Li-Ion
€27.99
Tax included
The HSTNN-UB2F battery is a compatible replacement for laptops using this reference. It offers 10.8V and 4400mAh capacity with 6 Li-Ion cells. It is a new product, checked in Spain, with a 3-year warranty and shipping in 24-48 hours.
HSTNN-UB2F
HSTNN-UB2F Laptop Battery - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 4400mAh / 10.8V
- 6 Li-Ion Cells
- New
Key features
-
Capacity and Voltage
4400mAh and 10.8V (compatible with 11.1V) for reliable autonomy.
-
Cell Technology
6 high-durability Lithium-Ion (Li-Ion) cells.
-
Protection Circuits
Includes overcharge and over-discharge protection for enhanced safety.
-
Warranty and Shipping
3 years warranty and fast shipping from Spain in 24-48h.
Product description
The HSTNN-UB2F replacement battery is designed to replace your laptop's original battery, offering reliable and safe performance. With a capacity of 4400mAh and a voltage of 10.8V (also compatible with 11.1V systems), this battery ensures adequate autonomy for daily work.
Manufactured with 6 Lithium-Ion (Li-Ion) cells, it incorporates protection circuits against overcharge and over-discharge, guaranteeing the safety of both the component and the equipment. It is an ideal solution for technicians and users who need to restore their equipment's portability with a quality replacement component.
This product is completely new and shipped from our warehouse in Spain, with a 3-year warranty.
Who is this product for?
For technical services and individual users who need to replace an exhausted or defective battery in their laptop.
Ideal for
- Replacement of an original HSTNN-UB2F battery that has lost capacity.
- Restore laptop autonomy for working without being connected to power.
- Repair of equipment that does not turn on due to battery failure.
Technical specifications
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible with 11.1V) |
| Number of Cells | 6 |
| Cell Technology | Li-Ion |
| Color | Black |
|---|---|
| Approximate weight | 300 g |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Condition | New |
| Warranty | 3 years |
Frequently asked questions
How do I know if this HSTNN-UB2F battery is compatible with my laptop?
To ensure compatibility, you must check the part number of your original battery. Remove the battery from your laptop and look for a label with a code. If the code is 'HSTNN-UB2F', this battery is the correct one. The laptop model alone is not enough, as the same series can use different batteries.
Is it necessary to calibrate the battery the first time it is used?
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 until it is completely depleted and the device shuts down. Finally, recharge it to 100% without interruptions. This process helps the system recognize the real capacity of the new battery.
What warranty does it have and what do I do if it's not compatible or doesn't work?
The battery has a 3-year warranty for private customers (1 year for professionals). If 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 pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
How long does the order take to arrive?
All our products are shipped from Spain. For orders to peninsular Spain and Portugal, the delivery time is 24 to 48 business hours. For other European Union destinations, the period may vary between 2 and 5 business days. Orders placed before 16:00 (Fridays, 15:00) are prepared on the same day.
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-HP50
Data sheet
- CG. Reference
- HSTNN-UB2F
- CG. Type of piece
- Laptop battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 10.8V (11.1V)
- 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-UB2F replacement battery with 4400mAh capacity and 10.8V (11.1V compatible). Equipped with 6 Li-Ion cells and safety protections. New product with 3 years warranty.
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