HSTNN-CB0W battery for HP laptop 10.8V and 4400mAh
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  • HSTNN-CB0W battery for HP laptop 10.8V and 4400mAh
  • HSTNN-CB0W battery for HP laptop 10.8V and 4400mAh
  • HSTNN-CB0W battery for HP laptop 10.8V and 4400mAh
  • HSTNN-CB0W battery for HP laptop 10.8V and 4400mAh

HSTNN-CB0W 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-CB0W battery is a compatible replacement for HP laptops, with a capacity of 4400 mAh and a voltage of 10.8V. This 6-cell Li-Ion battery is a new alternative, inspected in Spain, with a 3-year warranty and shipping in 24-48 hours.

HSTNN-CB0W

HSTNN-CB0W Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion

6-cell, 4400 mAh replacement battery. New, with 3-year warranty.

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

Key features

  • 🔋 Capacity

    4400 mAh for extended battery life.

  • ⚡ Nominal Voltage

    10.8V (compatible with 11.1V systems).

  • 💡 Technology

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

  • 🛡️ Integrated Protection

    Safety circuits against overvoltage and deep discharge.

Product description

The battery with reference HSTNN-CB0W is a replacement component designed to restore autonomy to your HP laptop. With a capacity of 4400 mAh and a voltage of 10.8V, this 6-cell battery ensures reliable performance for daily work. It is manufactured with Lithium-Ion (Li-Ion) technology, which guarantees a longer lifespan without the known 'memory effect'.

This component has been inspected and features integrated protection circuits against overvoltage and undervoltage, protecting both the battery and the equipment itself. Its dimensions of 204x52x21 mm and weight of 300 grams ensure a perfect fit in compatible laptop models. It is a completely new product, ready to install and use.

The voltage indication 10.8V (11.1V) reflects the compatibility between these two common nominal voltages in 3 and 6-cell Li-Ion batteries. Your laptop will automatically manage the difference, so you can install it with complete confidence if your original battery indicates either value.

Who is this product for?

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

Ideal for

  • Replacement of an original HP battery that no longer holds a charge.
  • Repair of laptops that do not turn on without being connected to power.
  • Having a second battery to extend the device's autonomy.
  • Restoring the portability of a computer for working outside home or the office.

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
Protections
Overvoltage protectionYes
Deep discharge protectionYes

Frequently asked questions

Is it necessary to calibrate the new battery the first time?

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, recharge it to 100% without interruptions. This helps the operating system display the actual charge level.

My original battery indicates 11.1V, can I use this 10.8V one?

Yes, without any problem. 10.8V and 11.1V voltages are functionally equivalent for this type of 6-cell Li-Ion battery. Laptops are designed to manage this small difference, so they are fully interchangeable.

What warranty does the battery have and how do returns work?

We offer a 3-year warranty for private customers and 1 year for professionals. Additionally, you have 14 days to return the product if you are not satisfied. You can arrange the return shipping yourself 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?

Shipping is done from our warehouse in Spain. For orders in Spain and Portugal, the delivery time is 24-48 business hours. For other EU countries, such as France or Germany, the timeframe is usually 2 to 5 business days.

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-CB0W
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.
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