CA03033 compatible laptop battery 10.8V and 4400mAh
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  • CA03033 compatible laptop battery 10.8V and 4400mAh
  • CA03033 compatible laptop battery 10.8V and 4400mAh
  • CA03033 compatible laptop battery 10.8V and 4400mAh
  • CA03033 compatible laptop battery 10.8V and 4400mAh
  • CA03033 compatible laptop battery 10.8V and 4400mAh

CA03033 Laptop Battery - 10.8V 4400mAh 6-Cell Li-Ion

€23.99
Tax included
Reference: BAT-HP100
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)
Stock available
EU shipping 48-96h 14-day returns 3-year warranty
Quantity:

Warranty
3 years
14 days to return
Secure
payment
IT professional? Get your special trade price here

The CA03033 battery is a compatible replacement for laptops using this reference. It offers a capacity of 4400 mAh and a voltage of 10.8V (compatible with 11.1V). It is a new 6-cell Li-Ion battery, with a 3-year warranty and shipping from Spain in 24-48 h.

CA03033

CA03033 Laptop Battery - 10.8V 4400mAh 6-Cell Li-Ion

Compatible replacement battery, new and with 3 years warranty.

  • 4400 mAh
  • 10.8V / 11.1V
  • 6 Li-Ion Cells
  • New

Key features

  • ⚡ Nominal Capacity

    4400 mAh for reliable autonomy in daily tasks.

  • 💡 Standard Voltage

    10.8V, compatible with laptop systems requiring 11.1V.

  • 🔋 Quality Cells

    Composed of 6 Li-Ion cells for stable performance.

  • 🛡️ Integrated Safety

    Protection circuits against overvoltage and undervoltage.

Product description

The CA03033 laptop battery is a replacement part designed to offer reliable and safe performance. With a capacity of 4400 mAh and a nominal voltage of 10.8V (also compatible with 11.1V systems), this 6-cell battery ensures adequate autonomy for daily work.

Manufactured with lithium-ion (Li-Ion) technology, it incorporates protection circuits against overvoltage and undervoltage, guaranteeing the safety of both the battery and the equipment. It is an ideal solution to replace an exhausted or damaged battery, restoring the portability of your computer.

This product is completely new and is delivered ready for installation. All our batteries are checked in our technical service to ensure their correct functioning before shipping.

Who is this product for?

For technical services and private users who need to replace their laptop's exhausted battery to restore its autonomy.

Ideal for

  • Replacement of an original battery that no longer holds a charge.
  • Replacement of a damaged or swollen battery.
  • Having a second battery to extend usage time without being connected to the mains.
  • Repair of laptops that do not turn on without being connected to the charger.

Technical specifications

Electrical Specifications
Capacidad4400 mAh
Voltaje10.8V (compatible with 11.1V)
Cell TechnologyLi-Ion
Number of Cells6
Physical Characteristics
ColorBlack
Peso300 g
Safety and Warranty
ProteccionesAgainst overvoltage and undervoltage
ConditionNew
Warranty3 years

Frequently asked questions

Is it necessary to calibrate the battery the first time I use it?

Yes, it is highly recommended. To calibrate it, charge it to 100% the first time. Then, use the laptop until the battery is completely discharged (or down to 5-10%) and, finally, recharge it to 100% without interruptions. This helps the system recognize the real capacity of the new battery.

How many hours of autonomy can I expect from this 4400 mAh battery?

The actual autonomy depends on your laptop's power consumption, screen brightness, and the applications you use. As a reference, a 4400 mAh battery can offer between 2 and 4 hours of moderate use (browsing, office work), but this value is always indicative.

What warranty does it have and how does the return work if it's not compatible?

The battery has a 3-year warranty for private customers and 1 year for professionals. If upon receipt you find that it is not compatible, you have 14 days to return it. You can manage the return shipping 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-HP100

Data sheet

CG. Reference
CA03033
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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