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

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

€18.98
Tax included
Reference: BAT-HP03
Brand: OEM
✓ IN STOCK - AVAILABLE
Orders before 4:00 PM (Friday 3:00 PM, Spain time) ship the same day - Delivery in 24-48h (mainland Spain and Portugal)
Wide stock available
EU shipping 48-96h 14-day returns 3-year warranty
Quantity:

Warranty
3 years
14 days to return
Secure
payment
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The HSTNN-UBOW battery is a compatible replacement for HP laptops, with a capacity of 4400 mAh and a voltage of 10.8V. It is essential to verify compatibility with your device by comparing the part number. This is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.

HSTNN-UBOW

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

Replacement battery for HP laptops, new and with a 3-year warranty.

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

Key features

  • ⚡ Nominal Capacity

    4400 mAh for extended autonomy, similar to the original.

  • 💡 Voltage

    10.8V, compatible with 11.1V systems.

  • 🔋 Cell Technology

    6 Lithium-Ion (Li-Ion) cells for stable performance.

  • 🛡️ Protection Circuits

    Integrates overvoltage and undervoltage protection for enhanced safety.

Product description

The HSTNN-UBOW laptop battery is a reliable and durable replacement solution for a wide range of HP devices. Designed with 6 lithium-ion (Li-Ion) 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 overvoltages and undervoltages, ensuring the safety and optimal performance of your computer. With dimensions of 204x52x21mm and a weight of 300 grams, it fits perfectly into the battery compartment. It is a completely new product, verified by our technical service and with a 3-year warranty.

It is essential that the customer verifies that the HSTNN-UBOW part number matches that of their original battery to ensure full compatibility. Also, compare the shape, connector, and voltage before making the purchase to avoid errors.

Who is this product for?

For technical services and individual users who need to replace the depleted or defective battery of their HP laptop.

Ideal for

  • Replacement of original HP battery with part number HSTNN-UBOW.
  • Restore the autonomy of an HP laptop that no longer holds a charge.
  • Have a second battery for extended work sessions without access to the electrical grid.
  • Laptop repair in technical services.

Technical specifications

Electrical Specifications
Capacity4400 mAh
Voltage10.8V (compatible with 11.1V)
Number of cells6
Cell technologyLi-Ion
Physical Characteristics
Dimensions204x52x21 mm
Weight300 g
ColorBlack
Safety and Warranty
Overcharge protectionYes
Over-discharge protectionYes
ConditionNew
Warranty3 years

Frequently asked questions

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

The safest way is to compare the part number of your original battery. If it matches HSTNN-UBOW, it is the correct one. Additionally, verify that the voltage (10.8V/11.1V) and the physical shape of the battery shown in the images match yours. If you have doubts, you can contact our technical support.

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 with the battery until it is completely discharged and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the battery's actual capacity.

How long will this battery's charge last?

Battery life depends on your laptop model, your usage (browsing, video, gaming), and power settings. A new 4400 mAh battery like this should provide autonomy similar to that of the original battery when it was new, typically between 2 and 4 hours for standard use.

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

We offer a 3-year warranty for individuals (1 year for professionals). If the battery is not compatible or has any defect, 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

Data sheet

CG. Reference
HSTNN-UBOW
CG. Type of piece
Laptop 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.
Yes
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