920046-121 Battery for HP Laptop - 11.55V 3400mAh 3-Cell Li-Ion
€22.99
Tax included
The 920046-121 battery is a compatible replacement for HP laptops with 11.55V and 3400mAh capacity. Designed with 3 Li-Ion cells, it restores your device's autonomy. It is a new product, verified by our technical service, with a 3-year warranty and shipped from Spain in 24-48 hours.
920046-121
920046-121 Battery for HP Laptop - 11.55V 3400mAh 3-Cell Li-Ion
Li-Ion replacement battery with 3 years warranty. Verified and shipped from Spain.
- 3400 mAh / 11.55V
- 3 Li-Ion Cells
- New
Key features
-
Nominal Capacity
3400 mAh to restore your laptop's original autonomy.
-
Specific Voltage
11.55V to ensure a stable and safe power supply.
-
Cell Technology
Composed of 3 high-durability Li-Ion cells.
-
Integrated Safety
Protection circuits against overvoltage and undervoltage.
Product description
The battery with reference 920046-121 is a replacement component designed to restore autonomy to compatible HP laptops. With a capacity of 3400 mAh and a voltage of 11.55V, this 3-cell Li-Ion battery ensures reliable and long-lasting performance, equivalent to that of the original part. Each unit has been verified by our technical service to certify its correct operation and safety.
This replacement incorporates protection circuits against overvoltage and undervoltage, protecting both the battery and the computer itself. It is the ideal solution for technicians and users looking for an economical and quality alternative to replace an exhausted or defective battery.
Quick Installation Guide:
- Step 1: Turn off the laptop and disconnect the power charger.
- Step 2: If the battery is external, release the latches to remove it. If it is internal, carefully remove the screws from the bottom cover of the device.
- Step 3: Disconnect the old battery connector from the motherboard.
- Step 4: Install the new 920046-121 battery, connect the cable to the board, and reassemble the laptop.
It is recommended that installation be performed by a professional if you do not have the necessary technical knowledge.
All our compatible batteries undergo a rigorous quality control process in our laboratory to ensure they meet capacity, voltage, and safety specifications. This allows us to offer a 3-year warranty with complete confidence.
Who is this product for?
For technical services and individual users who need to replace the exhausted battery of a compatible HP laptop to restore its autonomy.
Ideal for
- Replacement of a defective original HP 920046-121 battery.
- Restore the autonomy of an HP laptop that no longer holds a charge.
- Repair of laptops for resale or professional use.
- Having a spare battery for prolonged work without access to the electrical grid.
Technical specifications
| Capacidad | 3400 mAh |
|---|---|
| Voltaje | 11.55 V |
| Cell Technology | Li-Ion |
| Number of Cells | 3 |
| Color | Black |
|---|---|
| Protecciones | Against overvoltage and undervoltage |
| Condition | New |
|---|---|
| Warranty | 3 years (1 year for professionals) |
Compatibility
Compatible part numbers
- 920046-121
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
Is it necessary to calibrate the new battery the first time?
Yes, it is recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it normally until the battery is completely discharged and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the operating system display the charge level accurately.
What warranty does this battery have and how do returns work?
We offer a 3-year warranty for private customers and 1 year for professionals. If you need to return it, you have 14 days from receipt. You can arrange the return shipment yourself or request a home collection for 8,90 € in Spain and Portugal, which will be deducted from the refund.
How long will my order take to arrive?
All orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24 to 48 business hours. For other EU countries, such as France or Germany, the delivery time 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
BAT-HP145
Data sheet
- CG. Reference
- 920046-121
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.55 V
- CB. Number of cells
- 3
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 3400 mAh
- CB. Overload protection
- Yeah.
Yes
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920046-121 replacement battery for HP laptops. Offers 11.55V, 3400mAh capacity, and 3 Li-Ion cells for stable performance. Includes overvoltage protection. New product with 3 years warranty.
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