HSTNN-UB0W battery for HP laptop 10.8V and 4400mAh
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  • HSTNN-UB0W battery for HP laptop 10.8V and 4400mAh
  • HSTNN-UB0W battery for HP laptop 10.8V and 4400mAh
  • HSTNN-UB0W battery for HP laptop 10.8V and 4400mAh
  • HSTNN-UB0W battery for HP laptop 10.8V and 4400mAh

HSTNN-UB0W Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion

€18.98
Tax included
Reference: BAT-HP03
Brand: OEM
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Warranty
3 years
14 days to return
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The HSTNN-UB0W battery is a compatible replacement for HP laptops, with a capacity of 4400 mAh and a voltage of 10.8V. Equipped with 6 Li-Ion cells and internal protections, it is a reliable alternative to replace the original battery. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 h.

HSTNN-UB0W

HSTNN-UB0W Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion

Compatible replacement battery, new and with 3 years warranty.

  • 4400 mAh / 10.8V
  • 6 Li-Ion Cells
  • New

Key features

  • Capacity

    4400 mAh for extended autonomy.

  • 💡 Nominal Voltage

    10.8V (compatible with 11.1V systems).

  • 🔋 Technology

    6 Lithium-Ion (Li-Ion) cells with no memory effect.

  • 🛡️ Safety

    Protection circuits against overvoltage and undervoltage.

Product description

The battery with reference HSTNN-UB0W is a replacement component designed to restore the autonomy of HP laptops. With a capacity of 4400 mAh and a voltage of 10.8V, this 6-cell battery uses Lithium-Ion (Li-Ion) technology to offer reliable and durable performance.

This replacement is equipped with internal protection circuits against overvoltages and undervoltages, ensuring the safety of both the component and the equipment. It is an ideal solution for technical services and users looking to replace an exhausted or defective battery, ensuring the portability of the computer. All our batteries are new and are individually checked before shipping.

With dimensions of 204x52x21mm and a weight of 300 grams, this battery fits perfectly into the laptop compartment for which it is designed. Its black color maintains the original aesthetic of the equipment. It is a high-quality compatible product that complies with technical specifications for optimal operation.

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 exhausted original battery in HP laptops.
  • Restore laptop autonomy.
  • Have a second battery for extended workdays.
  • Repair of laptops that do not turn on without being connected to power.

Technical specifications

Electrical Specifications
Capacidad4400 mAh
Voltaje10.8V (compatible with 11.1V)
Number of Cells6
Cell TechnologyLi-Ion
Physical Characteristics
ColorBlack
Dimensiones204x52x21 mm
Peso300 g
Seguridad
Protección contra sobretensiónYes
Protección contra subtensiónYes

Frequently asked questions

How do I know if this HSTNN-UB0W battery is compatible with my HP laptop?

The safest way is to check the part number of your original battery. Remove the battery from your laptop and look for a label with a code. If it matches HSTNN-UB0W or any of the compatible part numbers listed on our website, compatibility is guaranteed. The laptop model alone is not sufficient, as the same series may use different batteries.

My original battery indicates 11.1V and this one 10.8V, is it compatible?

Yes, it is fully compatible. 3-cell (or multiples of 3) Li-Ion batteries have a nominal voltage that can be indicated as 10.8V or 11.1V. This small difference is due to how manufacturers measure the voltage of each cell and does not affect the operation or safety of your laptop at all.

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 normally until the battery is completely discharged and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the operating system recognize the actual capacity of the new battery.

What warranty does it have and what do I do if it doesn't work or doesn't fit my device?

The battery has a 3-year warranty for private customers and 1 year for professionals. If upon receipt it does not fit or does not work correctly, you have 14 days to return it. You can manage the return yourself 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
OEM
BAT-HP03
41 Items

Data sheet

CG. Reference
HSTNN-UB0W
CG. Type of piece
Battery
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.
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