586007-421 Laptop Battery for HP 10.8V 4400mAh 6 Cells
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  • 586007-421 Laptop Battery for HP 10.8V 4400mAh 6 Cells
  • 586007-421 Laptop Battery for HP 10.8V 4400mAh 6 Cells
  • 586007-421 Laptop Battery for HP 10.8V 4400mAh 6 Cells
  • 586007-421 Laptop Battery for HP 10.8V 4400mAh 6 Cells

586007-421 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 586007-421 battery is a Li-Ion replacement for HP laptops, with 10.8V and 4400 mAh capacity. This 6-cell part is compatible with devices using this part number. It is a new product, inspected in Spain, with a 3-year warranty and shipping in 24-48 hours.

586007-421

586007-421 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion

Li-Ion Replacement Battery with 3-year warranty. New and inspected.

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

Key features

  • Capacity and Voltage

    4400 mAh capacity and 10.8V voltage for reliable autonomy.

  • 🔋 Cell Technology

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

  • 🛡️ Integrated Protections

    Includes protection circuits against overvoltage and undervoltage.

  • 🔧 Direct Compatibility

    Designed as a direct replacement for part number 586007-421.

Product description

The 586007-421 laptop battery is a replacement part designed to restore the autonomy of your HP device. With a capacity of 4400 mAh and a nominal voltage of 10.8V (compatible with 11.1V systems), this battery ensures reliable energy performance for daily work.

Manufactured with 6 Lithium-Ion (Li-Ion) cells, it offers a durable and safe solution. It incorporates internal protection circuits against overvoltages and undervoltages, safeguarding both the battery and the laptop. Its dimensions are 204x52x21mm and it weighs 300 grams, ensuring a perfect fit in the device's chassis.

This product is completely new and has been inspected by our technical service to guarantee its correct functioning. It comes with a 3-year warranty for private customers (1 year for professionals).

Who is this product for?

For technical services and private users who need to replace an exhausted or defective battery in compatible HP laptops.

Ideal for

  • Replacement of exhausted original 586007-421 battery.
  • Restore portability to an HP computer that no longer holds a charge.
  • Have a second battery to extend working hours without being connected to the mains.

Technical specifications

Electrical Specifications
Capacidad4400 mAh
Voltaje10.8V (compatible 11.1V)
Number of Cells6
Cell TechnologyLi-Ion
Physical Characteristics
Dimensiones204 x 52 x 21 mm
Peso300 g
ColorBlack
Safety
Protección contra sobretensiónYes
Protección contra subtensiónYes

Frequently asked questions

How can I be sure that this 586007-421 battery is the correct one for my HP laptop?

The most reliable way is to remove the current battery from your laptop and check the part number printed on the label. If it matches 586007-421, this battery is the correct one. You can also compare the voltage (10.8V/11.1V) and physical shape with the product images to ensure a perfect fit.

Is it necessary to calibrate the new 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 with the 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 battery's real capacity.

What approximate autonomy can I expect from this 4400 mAh battery?

Actual autonomy depends on your laptop model, its usage (browsing, video, gaming), and power settings. A new 4400 mAh battery should provide between 2 and 4 hours of moderate use, restoring your device's original portability.

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 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 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 our warehouse in Spain. For orders in Spain and Portugal, the delivery time is 24-48 business hours. For other EU destinations such as France or Germany, the delivery time is 2 to 4 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
42 Items

Data sheet

CG. Reference
586007-421
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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