Battery L11421-1C1 for HP Laptop - 11.4V 3400mAh 3 Cells Compatible
€30.00
Tax included
The L11421-1C1 battery is a compatible replacement for HP laptops with 11.4 V and 3400 mAh capacity. It is equivalent to part numbers L11421-1C2, L11421-271 and L11421-2C1. New product, with 3-year warranty and shipping from Spain in 24-48 h.
L11421-1C1
Battery L11421-1C1 for HP Laptop - 11.4V 3400mAh 3 Compatible Cells
Brand new replacement battery with 3 Li-Polymer cells and 3 years warranty.
- 3400 mAh / 11.4 V
- 3 Li-Polymer Cells
- New and Verified
Key features
-
Capacidad Nominal
3400 mAh for extended battery life.
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Voltaje Específico
11.4 V, designed for the device's circuitry.
-
Cell Technology
3 Lithium Polymer cells (Li-Polymer).
-
Seguridad Integrada
Protección contra sobrecarga y sobredescarga.
Product description
This replacement battery, with reference L11421-1C1, is the ideal solution to restore your laptop's battery life. It has been designed with high-quality lithium polymer (Li-Polymer) cells, offering a capacity of 3400 mAh and a voltage of 11.4V for stable and long-lasting performance.
Each unit is checked by our technical service to guarantee its perfect condition and performance. It includes integrated protection circuits against overvoltage (overcharge) and undervoltage (overdischarge), ensuring safe operation for both the component and the laptop. It is the perfect replacement for depleted or defective batteries, allowing technical services and individual users to perform an effective repair.
- Capacidad: 3400 mAh
- Voltaje: 11.4 V
- Tecnología: 3 Lithium Polymer cells
- Condition: New component
To ensure 100% compatibility, it is essential to verify that the part number printed on your original battery matches one of those listed in this product sheet. The design and specifications of this compatible battery are intended to match or exceed factory part performance, providing a reliable and economical alternative for repairing your equipment.
Who is this product for?
For technical services and individual users who need to replace a depleted or defective battery in compatible laptops.
Ideal for
- Replacement of original battery with part number L11421-1C1.
- Repairing laptops that do not charge or whose battery life has degraded.
- Maintenance of devices with batteries over 2-3 years old.
- Replacement for swollen batteries or those that have lost capacity.
Technical specifications
| Capacidad | 3400 mAh |
|---|---|
| Voltaje | 11.4 V |
| Number of Cells | 3 |
|---|---|
| Cell Technology | Li-Polymer |
| Color | Negro |
| Protección contra sobrecarga | Sí |
|---|---|
| Protección contra sobredescarga | Sí |
| Condition | New |
|---|---|
| Warranty | 3 Years |
Compatibility
Compatible part numbers
- L11421-1C1
- L11421-1C2
- L11421-271
- L11421-2C1
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
My original battery is L11421-271, is this model compatible?
Yes, it is fully compatible. The part number L11421-271 is included in our list of equivalent references. You can install this battery with the confidence that it will work correctly with your equipment.
I have an HP laptop, how can I be sure this battery is the right one?
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 L11421-1C1 or any of the other compatible part numbers listed on our product sheet, compatibility is guaranteed.
Is it difficult to install this battery?
Difficulty varies depending on the laptop model. In some, the battery is external and easily replaced. In others, it is internal and requires opening the device. We recommend searching for a disassembly tutorial for your specific model before purchasing to assess the complexity.
What warranty does the battery have and how is a return handled?
We offer a 3-year warranty for individual customers and 1 year for professionals. You have 14 days to return it if you are not satisfied. Pickup for returns is free in Spain and Portugal; for other countries, the customer assumes the cost of return shipping.
¿Cuánto tarda en llegar el pedido?
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, 48-72 h; for Germany, 48-96 h; and for the rest of the EU, 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-HP163
Data sheet
- CG. Reference
- L11421-1C1
- CG. Type of piece
- Portable computer battery
- CG. China
- OEM
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4 V
- CB. Number of cells
- 3
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- 3400 mAh
- CB. Overload protection
- Yeah.
Yes
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Batería de repuesto para portátil con referencia L11421-1C1. Ofrece 11.4 V y 3400 mAh con 3 celdas Li-Polymer. Compatible con part numbers L11421-1C2 y L11421-271. Componente nuevo, verificado y con 3 años de garantía.
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