AL10B31 Laptop Battery - 11.1V 4400mAh 6-Cell Li-Ion
€30.99
Tax included
The AL10B31 battery is a 6-cell Li-Ion replacement with 11.1V and 4400 mAh capacity. Designed to restore the autonomy of laptops using this reference. It is a new, verified component, with a 3-year warranty and shipping from Spain in 24-48 hours.
AL10B31
AL10B31 Laptop Battery - 11.1V 4400mAh 6-Cell Li-Ion
Li-Ion replacement battery with 3-year warranty and shipping from Spain.
- 4400 mAh / 11.1V
- 6 Li-Ion Cells
- New
Key features
-
Nominal Capacity
4400 mAh for extended autonomy, allowing prolonged use of the device without needing to charge.
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Compatible Voltage
11.1V voltage, fully compatible with systems requiring 10.8V, ensuring correct operation.
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Quality Cells
Composed of 6 Li-Ion cells that guarantee stable performance and a long lifespan.
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Integrated Protection
Includes safety circuits against overvoltage and undervoltage to protect both the battery and the laptop.
Product description
This replacement battery, with reference AL10B31, is the ideal technical solution to restore the autonomy and performance of a laptop. It has been manufactured with high-quality components and verified to ensure its correct operation and durability. With a capacity of 4400 mAh and a voltage of 11.1V (compatible with 10.8V), this 6-cell Li-Ion battery provides stable and safe power for the device.
Equipped with protection circuits against overvoltage and undervoltage, this battery ensures safe operation. Its construction with Li-Ion cells guarantees a prolonged lifespan and stable performance cycle after cycle, making it a reliable choice for technical services and individual users.
Installation and first use guide:
- Turn off the laptop and disconnect the charger before installation.
- Release the safety latches to remove the old battery.
- Insert the new AL10B31 battery, ensuring the latches are locked.
- To calibrate the battery, it is recommended to perform a full charge cycle to 100% and discharge down to 10-15% during the first uses.
Each AL10B31 battery is verified by our technical service to ensure its correct operation, capacity, and durability. This individual verification guarantees that the component meets the necessary quality standards for reliable repair for both technical services and individual users.
Who is this product for?
For technical services and individual users who need to replace an exhausted or defective AL10B31 battery to restore laptop autonomy.
Ideal for
- Replacement of exhausted original AL10B31 battery.
- Restoration of autonomy in compatible laptops.
- Repair of devices that do not turn on without being connected to power.
- Solution to battery fast charging or discharging problems.
Technical specifications
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 11.1V (compatible with 10.8V) |
| Number of Cells | 6 |
| Cell Technology | Li-Ion |
| Dimensiones | 203x55x32 mm |
|---|---|
| Peso | 310 g |
| Color | Black |
| Protección contra Sobretensiones | Yes |
|---|---|
| Protección contra Bajada de Tensión | Yes |
| Condition | New |
| Warranty | 3 years |
Compatibility
Compatible part numbers
- AL10B31
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
How can I ensure this AL10B31 battery is the correct one for my 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 AL10B31, this battery is correct. Comparing the physical shape and connectors with the product images is also good practice.
My original battery is 10.8V, can I use this 11.1V one without problems?
Yes, it is fully compatible. 10.8V and 11.1V batteries are interchangeable, as this small voltage difference is due to different ways of measuring Li-Ion cell voltage and is within the tolerance range of laptops.
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 off. Then, turn it on and use it normally until the battery level drops to 10-15%. Finally, recharge it to 100% without interruptions. This helps the system recognize the actual capacity.
What warranty does it have and what do I do if it doesn't work or fit?
The battery has a 3-year warranty for private users and 1 year for professionals. If it is not compatible or has a defect, you have 14 days to return it. You can manage the return shipping yourself or request a home pickup for 8,90 € in Spain and Portugal.
How long does it take for the order to arrive at my workshop or home?
All orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24-48 business hours. For France, the delivery time is 48-72 hours, and for the rest of the European Union, between 2 and 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
BAT-AC11
Data sheet
- CG. Reference
- AL10B31
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.1 V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
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AL10B31 replacement battery for laptop. Offers 11.1V (10.8V compatible), 4400 mAh capacity, and 6 Li-Ion cells. New component with integrated protection circuits and a 3-year warranty. Ideal for restoring your device's autonomy.
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